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  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_oberbankag_ChangeInDepositsFromCustomers_7157f843-f6fe-47a1-aade-302d03ec59c7_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInDepositsFromCustomers" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Verbindlichkeiten gegenüber Kunden</link:label>
    <link:label id="lab_oberbankag_ChangeInDepositsFromCustomers_label_de" xlink:label="lab_oberbankag_ChangeInDepositsFromCustomers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in deposits from customers</link:label>
    <link:label id="lab_oberbankag_ChangeInDepositsFromCustomers_documentation_de" xlink:label="lab_oberbankag_ChangeInDepositsFromCustomers" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in deposits from customers</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInDepositsFromCustomers" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInDepositsFromCustomers"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInDepositsFromCustomers" xlink:to="lab_oberbankag_ChangeInDepositsFromCustomers" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInOtherEquityInterest_6413b118-c5c5-4823-8cb9-a95774cafbcf_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInOtherEquityInterest" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Zusätzliche Eigenkapitalbestandteile</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherEquityInterest_label_de" xlink:label="lab_oberbankag_ChangeInOtherEquityInterest" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in other equity interest</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherEquityInterest_documentation_de" xlink:label="lab_oberbankag_ChangeInOtherEquityInterest" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in other equity interest</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInOtherEquityInterest" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInOtherEquityInterest"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInOtherEquityInterest" xlink:to="lab_oberbankag_ChangeInOtherEquityInterest" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesFromInvestmentsInEquityInstruments_63f9ba0b-5079-4bf6-85af-ac694e777a2d_verboseLabel_de" xlink:label="lab_ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesFromInvestmentsInEquityInstruments" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Erfolgsneutrale Bewertungsänderungen von Eigenkapitalinstrumenten IFRS 9</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesFromInvestmentsInEquityInstruments" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesFromInvestmentsInEquityInstruments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesFromInvestmentsInEquityInstruments" xlink:to="lab_ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesFromInvestmentsInEquityInstruments" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestRevenueExpense_8eeee565-056f-4790-928d-274911ce738b_totalLabel_de" xlink:label="lab_ifrs-full_InterestRevenueExpense" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Zinsergebnis</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestRevenueExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestRevenueExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestRevenueExpense" xlink:to="lab_ifrs-full_InterestRevenueExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInProfitForTheYearAfterTax_2d1321cc-8f8a-4a37-b5dd-a1c78f77f221_totalLabel_de" xlink:label="lab_oberbankag_ChangeInProfitForTheYearAfterTax" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Steuern vom Einkommen und Ertrag</link:label>
    <link:label id="lab_oberbankag_ChangeInProfitForTheYearAfterTax_label_de" xlink:label="lab_oberbankag_ChangeInProfitForTheYearAfterTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in profit for the year after tax</link:label>
    <link:label id="lab_oberbankag_ChangeInProfitForTheYearAfterTax_documentation_de" xlink:label="lab_oberbankag_ChangeInProfitForTheYearAfterTax" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in profit for the year after tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInProfitForTheYearAfterTax" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInProfitForTheYearAfterTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInProfitForTheYearAfterTax" xlink:to="lab_oberbankag_ChangeInProfitForTheYearAfterTax" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NoncontrollingInterestsMember_b0148d11-2cfb-4bbd-b2bf-726a7f19ac3d_verboseLabel_de" xlink:label="lab_ifrs-full_NoncontrollingInterestsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Anteile nicht beherrschender Gesellschafter</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncontrollingInterestsMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncontrollingInterestsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncontrollingInterestsMember" xlink:to="lab_ifrs-full_NoncontrollingInterestsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_NetIncomeFromFinancialAssetsFvoci_698f4b85-5a82-43ee-be8c-4fced5e43d2e_verboseLabel_de" xlink:label="lab_oberbankag_NetIncomeFromFinancialAssetsFvoci" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Ergebnis aus finanz. Vermögenswerten FV/OCI</link:label>
    <link:label id="lab_oberbankag_NetIncomeFromFinancialAssetsFvoci_label_de" xlink:label="lab_oberbankag_NetIncomeFromFinancialAssetsFvoci" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Net income from financial assets fvoci</link:label>
    <link:label id="lab_oberbankag_NetIncomeFromFinancialAssetsFvoci_documentation_de" xlink:label="lab_oberbankag_NetIncomeFromFinancialAssetsFvoci" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Net income from financial assets fvoci</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_NetIncomeFromFinancialAssetsFvoci" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_NetIncomeFromFinancialAssetsFvoci"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_NetIncomeFromFinancialAssetsFvoci" xlink:to="lab_oberbankag_NetIncomeFromFinancialAssetsFvoci" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_EffectsOfChangesInTheConsolidationScopreAndRevaluation_a8ed5233-c297-41c7-9af0-2fc019cd86e5_verboseLabel_de" xlink:label="lab_oberbankag_EffectsOfChangesInTheConsolidationScopreAndRevaluation" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Effekte aus der Änderung von Konsolidierungskreis und Bewertungen</link:label>
    <link:label id="lab_oberbankag_EffectsOfChangesInTheConsolidationScopreAndRevaluation_label_de" xlink:label="lab_oberbankag_EffectsOfChangesInTheConsolidationScopreAndRevaluation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Effects of changes in the consolidation scopre and revaluation</link:label>
    <link:label id="lab_oberbankag_EffectsOfChangesInTheConsolidationScopreAndRevaluation_documentation_de" xlink:label="lab_oberbankag_EffectsOfChangesInTheConsolidationScopreAndRevaluation" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Effects of changes in the consolidation scopre and revaluation</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_EffectsOfChangesInTheConsolidationScopreAndRevaluation" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_EffectsOfChangesInTheConsolidationScopreAndRevaluation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_EffectsOfChangesInTheConsolidationScopreAndRevaluation" xlink:to="lab_oberbankag_EffectsOfChangesInTheConsolidationScopreAndRevaluation" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLoss_25d97257-4946-4799-8f7d-06eb46190270_verboseLabel_de" xlink:label="lab_ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Ergebnis aus finanz. Vermögenswerten FV/PL</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLoss" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLoss"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLoss" xlink:to="lab_ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLoss" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_bc6552dc-d3f7-4a79-a44b-10f10cce3696_verboseLabel_de" xlink:label="lab_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sonstige Nachrangkapital</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInProfitToNonControllingInterests_4aa110cf-f2dc-4ba8-ad45-bdb0d2e4ddf7_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInProfitToNonControllingInterests" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Davon den nicht beherrschenden Anteilen zuzurechnen</link:label>
    <link:label id="lab_oberbankag_ChangeInProfitToNonControllingInterests_label_de" xlink:label="lab_oberbankag_ChangeInProfitToNonControllingInterests" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in profit to non-controlling interests</link:label>
    <link:label id="lab_oberbankag_ChangeInProfitToNonControllingInterests_documentation_de" xlink:label="lab_oberbankag_ChangeInProfitToNonControllingInterests" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in profit to non-controlling interests</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInProfitToNonControllingInterests" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInProfitToNonControllingInterests"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInProfitToNonControllingInterests" xlink:to="lab_oberbankag_ChangeInProfitToNonControllingInterests" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInEquityAndLiabilities_00df627f-597f-4125-b1a7-3cb499086d18_totalLabel_de" xlink:label="lab_oberbankag_ChangeInEquityAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Summe Passiva</link:label>
    <link:label id="lab_oberbankag_ChangeInEquityAndLiabilities_label_de" xlink:label="lab_oberbankag_ChangeInEquityAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in equity and liabilities</link:label>
    <link:label id="lab_oberbankag_ChangeInEquityAndLiabilities_documentation_de" xlink:label="lab_oberbankag_ChangeInEquityAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in equity and liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInEquityAndLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInEquityAndLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInEquityAndLiabilities" xlink:to="lab_oberbankag_ChangeInEquityAndLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToBanks_7cbf9bd2-dbc3-4804-8f34-4675c8c961f7_verboseLabel_de" xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToBanks" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Forderungen an Kreditinstitute</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToBanks" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToBanks"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToBanks" xlink:to="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToBanks" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_OtherLiabilitiesSubtotal_909e3342-153f-4201-8a9b-232a276c83b2_totalLabel_de" xlink:label="lab_oberbankag_OtherLiabilitiesSubtotal" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Sonstige Passiva</link:label>
    <link:label id="lab_oberbankag_OtherLiabilitiesSubtotal_label_de" xlink:label="lab_oberbankag_OtherLiabilitiesSubtotal" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Other liabilities subtotal</link:label>
    <link:label id="lab_oberbankag_OtherLiabilitiesSubtotal_documentation_de" xlink:label="lab_oberbankag_OtherLiabilitiesSubtotal" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Other liabilities subtotal</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_OtherLiabilitiesSubtotal" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_OtherLiabilitiesSubtotal"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_OtherLiabilitiesSubtotal" xlink:to="lab_oberbankag_OtherLiabilitiesSubtotal" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInOtherOperatingIncomeSubtotal_ae6b8cb6-e0e6-4717-8fe1-31b9b14feef1_totalLabel_de" xlink:label="lab_oberbankag_ChangeInOtherOperatingIncomeSubtotal" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Sonstiger betrieblicher Erfolg</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherOperatingIncomeSubtotal_label_de" xlink:label="lab_oberbankag_ChangeInOtherOperatingIncomeSubtotal" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in other operating income subtotal</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherOperatingIncomeSubtotal_documentation_de" xlink:label="lab_oberbankag_ChangeInOtherOperatingIncomeSubtotal" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in other operating income subtotal</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInOtherOperatingIncomeSubtotal" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInOtherOperatingIncomeSubtotal"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInOtherOperatingIncomeSubtotal" xlink:to="lab_oberbankag_ChangeInOtherOperatingIncomeSubtotal" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashAndBankBalancesAtCentralBanks_24d440f9-8af7-4b30-9562-555cf1475aac_verboseLabel_de" xlink:label="lab_ifrs-full_CashAndBankBalancesAtCentralBanks" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Barreserve</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashAndBankBalancesAtCentralBanks" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashAndBankBalancesAtCentralBanks"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndBankBalancesAtCentralBanks" xlink:to="lab_ifrs-full_CashAndBankBalancesAtCentralBanks" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInLoansAndAdvancesToBanks_2e207604-0aca-44f9-a4d7-3e51011030cc_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInLoansAndAdvancesToBanks" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Forderungen an Kreditinstitute</link:label>
    <link:label id="lab_oberbankag_ChangeInLoansAndAdvancesToBanks_label_de" xlink:label="lab_oberbankag_ChangeInLoansAndAdvancesToBanks" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in loans and advances to banks</link:label>
    <link:label id="lab_oberbankag_ChangeInLoansAndAdvancesToBanks_documentation_de" xlink:label="lab_oberbankag_ChangeInLoansAndAdvancesToBanks" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in loans and advances to banks</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInLoansAndAdvancesToBanks" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInLoansAndAdvancesToBanks"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInLoansAndAdvancesToBanks" xlink:to="lab_oberbankag_ChangeInLoansAndAdvancesToBanks" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_LoansAndAdvancesToBanks_d8417f98-4d39-4897-bcb7-a5677c6ebec9_verboseLabel_de" xlink:label="lab_ifrs-full_LoansAndAdvancesToBanks" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Forderungen an Kreditinstitute</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LoansAndAdvancesToBanks" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LoansAndAdvancesToBanks"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LoansAndAdvancesToBanks" xlink:to="lab_ifrs-full_LoansAndAdvancesToBanks" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_InterestReceivedFromOperatingAndInvestingActivities_fcac0af8-2f6b-43fa-887c-cfe9119f1edf_verboseLabel_de" xlink:label="lab_oberbankag_InterestReceivedFromOperatingAndInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Erhaltene Zinsen</link:label>
    <link:label id="lab_oberbankag_InterestReceivedFromOperatingAndInvestingActivities_label_de" xlink:label="lab_oberbankag_InterestReceivedFromOperatingAndInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Interest received from operating and investing activities</link:label>
    <link:label id="lab_oberbankag_InterestReceivedFromOperatingAndInvestingActivities_documentation_de" xlink:label="lab_oberbankag_InterestReceivedFromOperatingAndInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Interest received from operating and investing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_InterestReceivedFromOperatingAndInvestingActivities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_InterestReceivedFromOperatingAndInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_InterestReceivedFromOperatingAndInvestingActivities" xlink:to="lab_oberbankag_InterestReceivedFromOperatingAndInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInInterestsInEntitiesAccountedByTheEquityMethod_136fbf87-8171-49cc-9f2d-b86bcff73ebb_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInInterestsInEntitiesAccountedByTheEquityMethod" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Anteile at Equity-Unternehmen</link:label>
    <link:label id="lab_oberbankag_ChangeInInterestsInEntitiesAccountedByTheEquityMethod_label_de" xlink:label="lab_oberbankag_ChangeInInterestsInEntitiesAccountedByTheEquityMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in interests in entities accounted by the equity method</link:label>
    <link:label id="lab_oberbankag_ChangeInInterestsInEntitiesAccountedByTheEquityMethod_documentation_de" xlink:label="lab_oberbankag_ChangeInInterestsInEntitiesAccountedByTheEquityMethod" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in interests in entities accounted by the equity method</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInInterestsInEntitiesAccountedByTheEquityMethod" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInInterestsInEntitiesAccountedByTheEquityMethod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInInterestsInEntitiesAccountedByTheEquityMethod" xlink:to="lab_oberbankag_ChangeInInterestsInEntitiesAccountedByTheEquityMethod" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DividendsReceivedClassifiedAsInvestingActivities_5d86648a-471b-437c-bd57-b82f863e0a30_verboseLabel_de" xlink:label="lab_ifrs-full_DividendsReceivedClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Erhaltene Dividenden, als Investitionstätigkeit eingestuft</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DividendsReceivedClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DividendsReceivedClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsReceivedClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_DividendsReceivedClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax_bbd444a7-bd17-4ffd-bc7f-4a0e29333eb9_verboseLabel_de" xlink:label="lab_ifrs-full_ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Umgliederungsbeträge</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax" xlink:to="lab_ifrs-full_ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_CouponPaymentsOnAdditionalEquityCapitalComponents_label_de" xlink:label="lab_oberbankag_CouponPaymentsOnAdditionalEquityCapitalComponents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Coupon payments on additional equity capital components</link:label>
    <link:label id="lab_oberbankag_CouponPaymentsOnAdditionalEquityCapitalComponents_7aa4aca1-c4a6-44f2-8255-93af89008766_verboseLabel_de" xlink:label="lab_oberbankag_CouponPaymentsOnAdditionalEquityCapitalComponents" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Kuponzahlungen auf zusätzl. Eigenkapitalbestandteile</link:label>
    <link:label id="lab_oberbankag_CouponPaymentsOnAdditionalEquityCapitalComponents_documentation_de" xlink:label="lab_oberbankag_CouponPaymentsOnAdditionalEquityCapitalComponents" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Coupon payments on additional equity capital components</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_CouponPaymentsOnAdditionalEquityCapitalComponents" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_CouponPaymentsOnAdditionalEquityCapitalComponents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_CouponPaymentsOnAdditionalEquityCapitalComponents" xlink:to="lab_oberbankag_CouponPaymentsOnAdditionalEquityCapitalComponents" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_OtherAmountsOwedToCreditInstitutions_8d47a5dd-1826-49b7-829b-09cb4b8a089e_verboseLabel_de" xlink:label="lab_oberbankag_OtherAmountsOwedToCreditInstitutions" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sonstige Verbindlichkeiten gegenüber Kreditinstituten</link:label>
    <link:label id="lab_oberbankag_OtherAmountsOwedToCreditInstitutions_label_de" xlink:label="lab_oberbankag_OtherAmountsOwedToCreditInstitutions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Other amounts owed to credit institutions</link:label>
    <link:label id="lab_oberbankag_OtherAmountsOwedToCreditInstitutions_documentation_de" xlink:label="lab_oberbankag_OtherAmountsOwedToCreditInstitutions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Other amounts owed to credit institutions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_OtherAmountsOwedToCreditInstitutions" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_OtherAmountsOwedToCreditInstitutions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_OtherAmountsOwedToCreditInstitutions" xlink:to="lab_oberbankag_OtherAmountsOwedToCreditInstitutions" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProceedsFromDisposalsOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets_3a9ea5d8-7334-4e35-831b-ba8fc2f2afd4_verboseLabel_de" xlink:label="lab_ifrs-full_ProceedsFromDisposalsOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sachanlagen und immateriellen Vermögensgegenständen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromDisposalsOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromDisposalsOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromDisposalsOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:to="lab_ifrs-full_ProceedsFromDisposalsOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans_1c2463d9-f579-4cc7-8ca2-5db5b0c77d62_verboseLabel_de" xlink:label="lab_ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Versicherungsmathematische Gewinne/Verluste IAS 19</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans" xlink:to="lab_ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInDerivativeFinancialAssets_d9910858-b65a-4ab9-9893-8af5652538d0_verboseLabel_de" xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInDerivativeFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Handelsaktiva</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInDerivativeFinancialAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInDerivativeFinancialAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInDerivativeFinancialAssets" xlink:to="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInDerivativeFinancialAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TradingIncomeExpense_bde74987-bded-4118-ad72-ee9cfb61005a_verboseLabel_de" xlink:label="lab_ifrs-full_TradingIncomeExpense" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Handelsergebnis</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradingIncomeExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradingIncomeExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradingIncomeExpense" xlink:to="lab_ifrs-full_TradingIncomeExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PaymentsOfOtherEquityInstruments_11d48e7c-2bd8-4cc6-80d9-b8750bd70f93_verboseLabel_de" xlink:label="lab_ifrs-full_PaymentsOfOtherEquityInstruments" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Kuponzahlungen auf zusätzliche Eigenkapitalbestandteile</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PaymentsOfOtherEquityInstruments" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PaymentsOfOtherEquityInstruments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsOfOtherEquityInstruments" xlink:to="lab_ifrs-full_PaymentsOfOtherEquityInstruments" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_OtherAssetsSubtotal_35ca6e90-6cd2-438a-a04b-754c675abb34_totalLabel_de" xlink:label="lab_oberbankag_OtherAssetsSubtotal" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Sonstige Aktiva</link:label>
    <link:label id="lab_oberbankag_OtherAssetsSubtotal_label_de" xlink:label="lab_oberbankag_OtherAssetsSubtotal" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Other assets subtotal</link:label>
    <link:label id="lab_oberbankag_OtherAssetsSubtotal_documentation_de" xlink:label="lab_oberbankag_OtherAssetsSubtotal" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Other assets subtotal</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_OtherAssetsSubtotal" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_OtherAssetsSubtotal"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_OtherAssetsSubtotal" xlink:to="lab_oberbankag_OtherAssetsSubtotal" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdditionalPaidinCapitalMember_f4e6bea2-7039-4895-b170-e4b0a194f8da_verboseLabel_de" xlink:label="lab_ifrs-full_AdditionalPaidinCapitalMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Kapitalrücklagen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdditionalPaidinCapitalMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdditionalPaidinCapitalMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdditionalPaidinCapitalMember" xlink:to="lab_ifrs-full_AdditionalPaidinCapitalMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProceedsFromIssueOfSubordinatedLiabilities_b1663416-35cd-4559-86d6-80e651cbac04_verboseLabel_de" xlink:label="lab_ifrs-full_ProceedsFromIssueOfSubordinatedLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Emissionen Nachrangkapital</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromIssueOfSubordinatedLiabilities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromIssueOfSubordinatedLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromIssueOfSubordinatedLiabilities" xlink:to="lab_ifrs-full_ProceedsFromIssueOfSubordinatedLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherCurrentAssets_ee621e0d-552e-4c69-93bc-b71c730ab34c_verboseLabel_de" xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Finanzanlagen, die der operativen Tätigkeit dienen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherCurrentAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInOtherCurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherCurrentAssets" xlink:to="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherCurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_RevenueFromInterest_9a2c7115-72e4-44e8-aa06-a67a41bc1706_totalLabel_de" xlink:label="lab_ifrs-full_RevenueFromInterest" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Zinsen und ähnliche Erträge</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RevenueFromInterest" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RevenueFromInterest"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RevenueFromInterest" xlink:to="lab_ifrs-full_RevenueFromInterest" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DeferredTaxAssets_a93fe0c9-6837-4728-be18-d2af9343a1e8_verboseLabel_de" xlink:label="lab_ifrs-full_DeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Latente Steueransprüche</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DeferredTaxAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxAssets" xlink:to="lab_ifrs-full_DeferredTaxAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax_d663af9b-e388-4824-9840-60383e666b9b_verboseLabel_de" xlink:label="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Währungsausgleichsposten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax" xlink:to="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DerivativeFinancialLiabilities_2a0e615f-893e-419b-beec-7ca887d37cb7_verboseLabel_de" xlink:label="lab_ifrs-full_DerivativeFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Negative Marktwerte von geschlossenen Derivaten des Bankbuches</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DerivativeFinancialLiabilities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DerivativeFinancialLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DerivativeFinancialLiabilities" xlink:to="lab_ifrs-full_DerivativeFinancialLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInProvisions_2a8954d6-4b7f-4a79-8689-dbb90bcce123_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInProvisions" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Rückstellungen</link:label>
    <link:label id="lab_oberbankag_ChangeInProvisions_label_de" xlink:label="lab_oberbankag_ChangeInProvisions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in provisions</link:label>
    <link:label id="lab_oberbankag_ChangeInProvisions_documentation_de" xlink:label="lab_oberbankag_ChangeInProvisions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in provisions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInProvisions" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInProvisions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInProvisions" xlink:to="lab_oberbankag_ChangeInProvisions" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NoncontrollingInterests_db6b8fc1-d194-45bb-af45-96c0a1d19c94_verboseLabel_de" xlink:label="lab_ifrs-full_NoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Anteile nicht beherrschender Gesellschafter</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncontrollingInterests" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncontrollingInterests"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncontrollingInterests" xlink:to="lab_ifrs-full_NoncontrollingInterests" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInEquityToOwnersOfParent_338c11bc-d378-4bfa-88a7-b230ffaffbf9_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInEquityToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Eigenanteil</link:label>
    <link:label id="lab_oberbankag_ChangeInEquityToOwnersOfParent_label_de" xlink:label="lab_oberbankag_ChangeInEquityToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in equity to owners of parent</link:label>
    <link:label id="lab_oberbankag_ChangeInEquityToOwnersOfParent_documentation_de" xlink:label="lab_oberbankag_ChangeInEquityToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in equity to owners of parent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInEquityToOwnersOfParent" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInEquityToOwnersOfParent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInEquityToOwnersOfParent" xlink:to="lab_oberbankag_ChangeInEquityToOwnersOfParent" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInTotalAssets_bd0819aa-019e-4fea-8c8b-855c69755db2_totalLabel_de" xlink:label="lab_oberbankag_ChangeInTotalAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Summe Aktiva</link:label>
    <link:label id="lab_oberbankag_ChangeInTotalAssets_label_de" xlink:label="lab_oberbankag_ChangeInTotalAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in total assets</link:label>
    <link:label id="lab_oberbankag_ChangeInTotalAssets_documentation_de" xlink:label="lab_oberbankag_ChangeInTotalAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in total assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInTotalAssets" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInTotalAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInTotalAssets" xlink:to="lab_oberbankag_ChangeInTotalAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProceedsFromIssuingShares_0aa50135-6c83-4550-a90b-f102a5c4a4ae_verboseLabel_de" xlink:label="lab_ifrs-full_ProceedsFromIssuingShares" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Kapitalerhöhung</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromIssuingShares" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromIssuingShares"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromIssuingShares" xlink:to="lab_ifrs-full_ProceedsFromIssuingShares" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DividendsReceivedClassifiedAsOperatingActivities_0d626340-b593-4598-a876-2ab9a457c5bc_verboseLabel_de" xlink:label="lab_ifrs-full_DividendsReceivedClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Erhaltene Dividenden, als betriebliche Tätigkeit eingestuft</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DividendsReceivedClassifiedAsOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DividendsReceivedClassifiedAsOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsReceivedClassifiedAsOperatingActivities" xlink:to="lab_ifrs-full_DividendsReceivedClassifiedAsOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities_efc36318-ea6e-43ab-8681-ad382602a0f7_verboseLabel_de" xlink:label="lab_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sonstige Nachrangkapital</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherPropertyPlantAndEquipment_7d8bd853-11a8-47d6-8851-ec8f2faf4194_verboseLabel_de" xlink:label="lab_ifrs-full_OtherPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sonstige Sachanlagen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherPropertyPlantAndEquipment" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherPropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_OtherPropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInSecuritisedLiabilities_6ff05573-29b6-4443-9b68-cc9719f6529a_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInSecuritisedLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Verbriefte Verbindlichkeiten</link:label>
    <link:label id="lab_oberbankag_ChangeInSecuritisedLiabilities_label_de" xlink:label="lab_oberbankag_ChangeInSecuritisedLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in Securitised liabilities</link:label>
    <link:label id="lab_oberbankag_ChangeInSecuritisedLiabilities_documentation_de" xlink:label="lab_oberbankag_ChangeInSecuritisedLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in Securitised liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInSecuritisedLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInSecuritisedLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInSecuritisedLiabilities" xlink:to="lab_oberbankag_ChangeInSecuritisedLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IntangibleAssetsAndGoodwill_b807c13c-b883-49bb-b70d-a79ca712e3f9_verboseLabel_de" xlink:label="lab_ifrs-full_IntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Immaterielles Anlagevermögen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IntangibleAssetsAndGoodwill" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IntangibleAssetsAndGoodwill"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IntangibleAssetsAndGoodwill" xlink:to="lab_ifrs-full_IntangibleAssetsAndGoodwill" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AmountsRemovedFromEquityAndAdjustedAgainstFairValueOfFinancialAssetsOnReclassificationOutOfFairValueThroughOtherComprehensiveIncomeMeasurementCategoryBeforeTax_7d7aa11b-dc87-4a45-a1cc-f34802a843b5_verboseLabel_de" xlink:label="lab_ifrs-full_AmountsRemovedFromEquityAndAdjustedAgainstFairValueOfFinancialAssetsOnReclassificationOutOfFairValueThroughOtherComprehensiveIncomeMeasurementCategoryBeforeTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Im Eigenkapital erfasste Beträge</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AmountsRemovedFromEquityAndAdjustedAgainstFairValueOfFinancialAssetsOnReclassificationOutOfFairValueThroughOtherComprehensiveIncomeMeasurementCategoryBeforeTax" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AmountsRemovedFromEquityAndAdjustedAgainstFairValueOfFinancialAssetsOnReclassificationOutOfFairValueThroughOtherComprehensiveIncomeMeasurementCategoryBeforeTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AmountsRemovedFromEquityAndAdjustedAgainstFairValueOfFinancialAssetsOnReclassificationOutOfFairValueThroughOtherComprehensiveIncomeMeasurementCategoryBeforeTax" xlink:to="lab_ifrs-full_AmountsRemovedFromEquityAndAdjustedAgainstFairValueOfFinancialAssetsOnReclassificationOutOfFairValueThroughOtherComprehensiveIncomeMeasurementCategoryBeforeTax" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInRefinanceAllocatedForCustomersLoans_ced19d92-9166-479d-974c-cdbdaee0556b_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInRefinanceAllocatedForCustomersLoans" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Zweckgewidmete Refinanzierungen für Kundenkredite</link:label>
    <link:label id="lab_oberbankag_ChangeInRefinanceAllocatedForCustomersLoans_label_de" xlink:label="lab_oberbankag_ChangeInRefinanceAllocatedForCustomersLoans" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in refinance allocated for customers loans</link:label>
    <link:label id="lab_oberbankag_ChangeInRefinanceAllocatedForCustomersLoans_documentation_de" xlink:label="lab_oberbankag_ChangeInRefinanceAllocatedForCustomersLoans" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in refinance allocated for customers loans</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInRefinanceAllocatedForCustomersLoans" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInRefinanceAllocatedForCustomersLoans"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInRefinanceAllocatedForCustomersLoans" xlink:to="lab_oberbankag_ChangeInRefinanceAllocatedForCustomersLoans" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsInvestingActivities_5013fcda-d530-4ed2-8457-d6e8b9f986bc_verboseLabel_de" xlink:label="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Als Investitionstätigkeit eingestufte gezahlte (erstattete) Ertragsteuern</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxesPaidRefundClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInInterestAndSimilarExpenses_649ee1d9-6742-47a9-8400-32bb8718f447_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInInterestAndSimilarExpenses" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Zinsen und ähnliche Aufwendungen</link:label>
    <link:label id="lab_oberbankag_ChangeInInterestAndSimilarExpenses_label_de" xlink:label="lab_oberbankag_ChangeInInterestAndSimilarExpenses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in interest and similar expenses</link:label>
    <link:label id="lab_oberbankag_ChangeInInterestAndSimilarExpenses_documentation_de" xlink:label="lab_oberbankag_ChangeInInterestAndSimilarExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in interest and similar expenses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInInterestAndSimilarExpenses" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInInterestAndSimilarExpenses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInInterestAndSimilarExpenses" xlink:to="lab_oberbankag_ChangeInInterestAndSimilarExpenses" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInOtherInterestIncome_a2d77955-02f8-4ee3-9393-050fc765dcc5_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInOtherInterestIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Sonstige Zinserträge</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherInterestIncome_label_de" xlink:label="lab_oberbankag_ChangeInOtherInterestIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in other interest income</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherInterestIncome_documentation_de" xlink:label="lab_oberbankag_ChangeInOtherInterestIncome" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in other interest income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInOtherInterestIncome" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInOtherInterestIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInOtherInterestIncome" xlink:to="lab_oberbankag_ChangeInOtherInterestIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax_6107e257-bd7c-4698-9064-b622b06ab279_verboseLabel_de" xlink:label="lab_ifrs-full_ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Ergebnisanteil aus der Anwendung der Equity Methode</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:to="lab_ifrs-full_ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInAdministrativeExpenses_0817a1f4-1122-4e9f-bda4-16e864f9f522_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInAdministrativeExpenses" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Verwaltungsaufwand</link:label>
    <link:label id="lab_oberbankag_ChangeInAdministrativeExpenses_label_de" xlink:label="lab_oberbankag_ChangeInAdministrativeExpenses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in administrative expenses</link:label>
    <link:label id="lab_oberbankag_ChangeInAdministrativeExpenses_documentation_de" xlink:label="lab_oberbankag_ChangeInAdministrativeExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in administrative expenses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInAdministrativeExpenses" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInAdministrativeExpenses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInAdministrativeExpenses" xlink:to="lab_oberbankag_ChangeInAdministrativeExpenses" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_afe39b6d-af85-4523-80aa-f758fb07e925_verboseLabel_de" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Zwischensumme</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents_d938d40b-bbe3-4e8c-bea6-158869b6d3d5_verboseLabel_de" xlink:label="lab_ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Effekte aus der Änderung von Wechselkursen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents" xlink:to="lab_ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInPropertyPlantAndEquipment_8d11a1e0-f91d-4c57-a6b6-2a7543687d49_totalLabel_de" xlink:label="lab_oberbankag_ChangeInPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Sachanlagen</link:label>
    <link:label id="lab_oberbankag_ChangeInPropertyPlantAndEquipment_label_de" xlink:label="lab_oberbankag_ChangeInPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in property plant and equipment</link:label>
    <link:label id="lab_oberbankag_ChangeInPropertyPlantAndEquipment_documentation_de" xlink:label="lab_oberbankag_ChangeInPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in property plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInPropertyPlantAndEquipment" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInPropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInPropertyPlantAndEquipment" xlink:to="lab_oberbankag_ChangeInPropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialAssetsAtAmortisedCost_e01cf6d4-66c4-409f-91ef-2019728d2bde_verboseLabel_de" xlink:label="lab_ifrs-full_FinancialAssetsAtAmortisedCost" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Finanzielle Vermögenswerte AC</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialAssetsAtAmortisedCost" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssetsAtAmortisedCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsAtAmortisedCost" xlink:to="lab_ifrs-full_FinancialAssetsAtAmortisedCost" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_AdjustmentsForSecuritisedLiabilities_ee2fe670-5f3e-4e00-88fe-12e2cfb4b276_verboseLabel_de" xlink:label="lab_oberbankag_AdjustmentsForSecuritisedLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Verbriefte Verbindlichkeiten</link:label>
    <link:label id="lab_oberbankag_AdjustmentsForSecuritisedLiabilities_label_de" xlink:label="lab_oberbankag_AdjustmentsForSecuritisedLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Adjustments for securitised liabilities</link:label>
    <link:label id="lab_oberbankag_AdjustmentsForSecuritisedLiabilities_documentation_de" xlink:label="lab_oberbankag_AdjustmentsForSecuritisedLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Adjustments for securitised liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_AdjustmentsForSecuritisedLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_AdjustmentsForSecuritisedLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_AdjustmentsForSecuritisedLiabilities" xlink:to="lab_oberbankag_AdjustmentsForSecuritisedLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ReserveOfGainsAndLossesOnHedgingInstrumentsThatHedgeInvestmentsInEquityInstrumentsMember_469533bc-e164-47fe-85ec-594816a23512_verboseLabel_de" xlink:label="lab_ifrs-full_ReserveOfGainsAndLossesOnHedgingInstrumentsThatHedgeInvestmentsInEquityInstrumentsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Eigenkapitalinstrumente IFRS 9 ohne Reklassifizierung</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReserveOfGainsAndLossesOnHedgingInstrumentsThatHedgeInvestmentsInEquityInstrumentsMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReserveOfGainsAndLossesOnHedgingInstrumentsThatHedgeInvestmentsInEquityInstrumentsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfGainsAndLossesOnHedgingInstrumentsThatHedgeInvestmentsInEquityInstrumentsMember" xlink:to="lab_ifrs-full_ReserveOfGainsAndLossesOnHedgingInstrumentsThatHedgeInvestmentsInEquityInstrumentsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_GainsAndLossesOnFinancialInvestmentsPropertyAndEquipmentAndIntangibleAssets_09bbe007-6aa0-443c-a287-64a36d1cd3ad_verboseLabel_de" xlink:label="lab_oberbankag_GainsAndLossesOnFinancialInvestmentsPropertyAndEquipmentAndIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Gewinne und Verluste aus der Veräußerung von Finanzanlagen, Sachanlagen und immaterielle Vermögensgegenständen</link:label>
    <link:label id="lab_oberbankag_GainsAndLossesOnFinancialInvestmentsPropertyAndEquipmentAndIntangibleAssets_label_de" xlink:label="lab_oberbankag_GainsAndLossesOnFinancialInvestmentsPropertyAndEquipmentAndIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Gains and losses on financial investments property and equipment and intangible assets</link:label>
    <link:label id="lab_oberbankag_GainsAndLossesOnFinancialInvestmentsPropertyAndEquipmentAndIntangibleAssets_documentation_de" xlink:label="lab_oberbankag_GainsAndLossesOnFinancialInvestmentsPropertyAndEquipmentAndIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Gains and losses on financial investments property and equipment and intangible assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_GainsAndLossesOnFinancialInvestmentsPropertyAndEquipmentAndIntangibleAssets" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_GainsAndLossesOnFinancialInvestmentsPropertyAndEquipmentAndIntangibleAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_GainsAndLossesOnFinancialInvestmentsPropertyAndEquipmentAndIntangibleAssets" xlink:to="lab_oberbankag_GainsAndLossesOnFinancialInvestmentsPropertyAndEquipmentAndIntangibleAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxRelatingToInvestmentsInEquityInstrumentsOfOtherComprehensiveIncome_deeb212b-b2eb-40fc-baee-d1c635adb30e_verboseLabel_de" xlink:label="lab_ifrs-full_IncomeTaxRelatingToInvestmentsInEquityInstrumentsOfOtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Latente Steuern auf erfolgsneutrale Bewertungsänderungen von Eigenkapitalinstrumenten IFRS 9</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxRelatingToInvestmentsInEquityInstrumentsOfOtherComprehensiveIncome" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxRelatingToInvestmentsInEquityInstrumentsOfOtherComprehensiveIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxRelatingToInvestmentsInEquityInstrumentsOfOtherComprehensiveIncome" xlink:to="lab_ifrs-full_IncomeTaxRelatingToInvestmentsInEquityInstrumentsOfOtherComprehensiveIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInProfitFromEntitiesAccountedForByTheEquityMethod_bdf9ecf9-d0a5-4a9c-a75a-22e538744678_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInProfitFromEntitiesAccountedForByTheEquityMethod" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Ergebnis aus at Equity bewerteten Unternehmen</link:label>
    <link:label id="lab_oberbankag_ChangeInProfitFromEntitiesAccountedForByTheEquityMethod_label_de" xlink:label="lab_oberbankag_ChangeInProfitFromEntitiesAccountedForByTheEquityMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in profit from entities accounted for by the equity method</link:label>
    <link:label id="lab_oberbankag_ChangeInProfitFromEntitiesAccountedForByTheEquityMethod_documentation_de" xlink:label="lab_oberbankag_ChangeInProfitFromEntitiesAccountedForByTheEquityMethod" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in profit from entities accounted for by the equity method</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInProfitFromEntitiesAccountedForByTheEquityMethod" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInProfitFromEntitiesAccountedForByTheEquityMethod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInProfitFromEntitiesAccountedForByTheEquityMethod" xlink:to="lab_oberbankag_ChangeInProfitFromEntitiesAccountedForByTheEquityMethod" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets_8d252165-c121-437c-8ce2-9a12f97d5586_verboseLabel_de" xlink:label="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sachanlagen und immateriellen Vermögensgegenständen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:to="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInFeeAndCommissionExpenses_82e8d9c0-7e0e-4362-8f3b-56341910d716_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInFeeAndCommissionExpenses" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Provisionsaufwendungen</link:label>
    <link:label id="lab_oberbankag_ChangeInFeeAndCommissionExpenses_label_de" xlink:label="lab_oberbankag_ChangeInFeeAndCommissionExpenses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in fee and commission expenses</link:label>
    <link:label id="lab_oberbankag_ChangeInFeeAndCommissionExpenses_documentation_de" xlink:label="lab_oberbankag_ChangeInFeeAndCommissionExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in fee and commission expenses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInFeeAndCommissionExpenses" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInFeeAndCommissionExpenses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInFeeAndCommissionExpenses" xlink:to="lab_oberbankag_ChangeInFeeAndCommissionExpenses" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DerivativeFinancialAssets_475acc69-119c-488f-a262-597be52a2c0e_verboseLabel_de" xlink:label="lab_ifrs-full_DerivativeFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Positive Marktwerte von geschlossenen Derivaten des Bankbuches</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DerivativeFinancialAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DerivativeFinancialAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DerivativeFinancialAssets" xlink:to="lab_ifrs-full_DerivativeFinancialAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInProfitLossForTheYearBeforeTax_15a1869e-5a83-47b7-9d4c-a4ea478bcf52_totalLabel_de" xlink:label="lab_oberbankag_ChangeInProfitLossForTheYearBeforeTax" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Jahresüberschuss vor Steuern</link:label>
    <link:label id="lab_oberbankag_ChangeInProfitLossForTheYearBeforeTax_label_de" xlink:label="lab_oberbankag_ChangeInProfitLossForTheYearBeforeTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in profit loss for the year before tax</link:label>
    <link:label id="lab_oberbankag_ChangeInProfitLossForTheYearBeforeTax_documentation_de" xlink:label="lab_oberbankag_ChangeInProfitLossForTheYearBeforeTax" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in profit loss for the year before tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInProfitLossForTheYearBeforeTax" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInProfitLossForTheYearBeforeTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInProfitLossForTheYearBeforeTax" xlink:to="lab_oberbankag_ChangeInProfitLossForTheYearBeforeTax" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_OtherOperatingIncomeSubtotal_ad36f97f-43f4-4392-8ee9-d7ce3609f4c4_totalLabel_de" xlink:label="lab_oberbankag_OtherOperatingIncomeSubtotal" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Sonstiger betrieblicher Erfolg</link:label>
    <link:label id="lab_oberbankag_OtherOperatingIncomeSubtotal_label_de" xlink:label="lab_oberbankag_OtherOperatingIncomeSubtotal" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Other operating income subtotal</link:label>
    <link:label id="lab_oberbankag_OtherOperatingIncomeSubtotal_documentation_de" xlink:label="lab_oberbankag_OtherOperatingIncomeSubtotal" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Other operating income subtotal</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_OtherOperatingIncomeSubtotal" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_OtherOperatingIncomeSubtotal"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_OtherOperatingIncomeSubtotal" xlink:to="lab_oberbankag_OtherOperatingIncomeSubtotal" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInDeferredTaxAssets_4a71aad2-05d7-4ac5-b483-1a8dc1d6c05f_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInDeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Latente Steueransprüche</link:label>
    <link:label id="lab_oberbankag_ChangeInDeferredTaxAssets_label_de" xlink:label="lab_oberbankag_ChangeInDeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in deferred tax assets</link:label>
    <link:label id="lab_oberbankag_ChangeInDeferredTaxAssets_documentation_de" xlink:label="lab_oberbankag_ChangeInDeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in deferred tax assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInDeferredTaxAssets" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInDeferredTaxAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInDeferredTaxAssets" xlink:to="lab_oberbankag_ChangeInDeferredTaxAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInTradingLiabilities_eb049f88-6c61-48c4-96ad-24b7dc462d76_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInTradingLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Handelspassiva</link:label>
    <link:label id="lab_oberbankag_ChangeInTradingLiabilities_label_de" xlink:label="lab_oberbankag_ChangeInTradingLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in trading liabilities</link:label>
    <link:label id="lab_oberbankag_ChangeInTradingLiabilities_documentation_de" xlink:label="lab_oberbankag_ChangeInTradingLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in trading liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInTradingLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInTradingLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInTradingLiabilities" xlink:to="lab_oberbankag_ChangeInTradingLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxRelatingToAvailableforsaleFinancialAssetsOfOtherComprehensiveIncome_885081cc-53d7-4381-8401-0b629d73aaa4_totalLabel_de" xlink:label="lab_ifrs-full_IncomeTaxRelatingToAvailableforsaleFinancialAssetsOfOtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Latente Steuern auf erfolgsneutrale Bewertungsänderungen Schuldtitel IFRS 9</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxRelatingToAvailableforsaleFinancialAssetsOfOtherComprehensiveIncome" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxRelatingToAvailableforsaleFinancialAssetsOfOtherComprehensiveIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxRelatingToAvailableforsaleFinancialAssetsOfOtherComprehensiveIncome" xlink:to="lab_ifrs-full_IncomeTaxRelatingToAvailableforsaleFinancialAssetsOfOtherComprehensiveIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInDeferredTaxLiabilities_c85de7cf-fe9b-4424-abe9-34985fe93945_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInDeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Latente Steuerschulden</link:label>
    <link:label id="lab_oberbankag_ChangeInDeferredTaxLiabilities_label_de" xlink:label="lab_oberbankag_ChangeInDeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in deferred tax liabilities</link:label>
    <link:label id="lab_oberbankag_ChangeInDeferredTaxLiabilities_documentation_de" xlink:label="lab_oberbankag_ChangeInDeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in deferred tax liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInDeferredTaxLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInDeferredTaxLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInDeferredTaxLiabilities" xlink:to="lab_oberbankag_ChangeInDeferredTaxLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherComprehensiveIncomeBeforeTaxChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiability_2b4fa7e3-1688-41d0-88c1-bb211fb737e1_verboseLabel_de" xlink:label="lab_ifrs-full_OtherComprehensiveIncomeBeforeTaxChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiability" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Erfolgsneutrale Bewertungsänderungen des eigenen Kreditrisikos IFRS 9</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeBeforeTaxChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiability" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherComprehensiveIncomeBeforeTaxChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiability"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeBeforeTaxChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiability" xlink:to="lab_ifrs-full_OtherComprehensiveIncomeBeforeTaxChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiability" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromBanks_d9db3423-ece9-4ab4-bfb4-b1e25a6cf00b_verboseLabel_de" xlink:label="lab_ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromBanks" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Verbindlichkeiten gegenüber Kreditinstituten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromBanks" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromBanks"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromBanks" xlink:to="lab_ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromBanks" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_IncomeTaxesPaidFromOperatingInvestingAndFinancingActivities_a2b8835f-e9ed-4303-8a8a-eb3e35d6205a_verboseLabel_de" xlink:label="lab_oberbankag_IncomeTaxesPaidFromOperatingInvestingAndFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Ertragsteuerzahlungen</link:label>
    <link:label id="lab_oberbankag_IncomeTaxesPaidFromOperatingInvestingAndFinancingActivities_label_de" xlink:label="lab_oberbankag_IncomeTaxesPaidFromOperatingInvestingAndFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Income taxes paid from operating, investing and financing activities</link:label>
    <link:label id="lab_oberbankag_IncomeTaxesPaidFromOperatingInvestingAndFinancingActivities_documentation_de" xlink:label="lab_oberbankag_IncomeTaxesPaidFromOperatingInvestingAndFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Income taxes paid from operating, investing and financing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_IncomeTaxesPaidFromOperatingInvestingAndFinancingActivities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_IncomeTaxesPaidFromOperatingInvestingAndFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_IncomeTaxesPaidFromOperatingInvestingAndFinancingActivities" xlink:to="lab_oberbankag_IncomeTaxesPaidFromOperatingInvestingAndFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_RefinanceAllocatedForCustomersLoans_a7a56eb0-e9a6-41d6-a2d1-809da08c7534_verboseLabel_de" xlink:label="lab_oberbankag_RefinanceAllocatedForCustomersLoans" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Zweckgewidmete Refinanzierungen für Kundenkredite</link:label>
    <link:label id="lab_oberbankag_RefinanceAllocatedForCustomersLoans_label_de" xlink:label="lab_oberbankag_RefinanceAllocatedForCustomersLoans" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Refinance allocated for customers loans</link:label>
    <link:label id="lab_oberbankag_RefinanceAllocatedForCustomersLoans_documentation_de" xlink:label="lab_oberbankag_RefinanceAllocatedForCustomersLoans" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Refinance allocated for customers loans</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_RefinanceAllocatedForCustomersLoans" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_RefinanceAllocatedForCustomersLoans"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_RefinanceAllocatedForCustomersLoans" xlink:to="lab_oberbankag_RefinanceAllocatedForCustomersLoans" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInOtherAssetsSubtotal_78dbb991-49a9-4f5a-891b-76fb11d508fb_totalLabel_de" xlink:label="lab_oberbankag_ChangeInOtherAssetsSubtotal" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Sonstige Aktiva</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherAssetsSubtotal_label_de" xlink:label="lab_oberbankag_ChangeInOtherAssetsSubtotal" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in other assets subtotal</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherAssetsSubtotal_documentation_de" xlink:label="lab_oberbankag_ChangeInOtherAssetsSubtotal" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in other assets subtotal</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInOtherAssetsSubtotal" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInOtherAssetsSubtotal"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInOtherAssetsSubtotal" xlink:to="lab_oberbankag_ChangeInOtherAssetsSubtotal" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_0a881353-209b-4113-9a87-cfa5f644fb69_verboseLabel_de" xlink:label="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Finanzanlagen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInProfitToOwnersOfParent_70df676d-c4b0-4437-960b-3dceb343e427_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInProfitToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Davon den Anteilseignern des Mutterunternehmens und den zusätzlichen Eigenkapitalbestandteileignern zuzurechnen</link:label>
    <link:label id="lab_oberbankag_ChangeInProfitToOwnersOfParent_label_de" xlink:label="lab_oberbankag_ChangeInProfitToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in profit to owners of parent</link:label>
    <link:label id="lab_oberbankag_ChangeInProfitToOwnersOfParent_documentation_de" xlink:label="lab_oberbankag_ChangeInProfitToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in profit to owners of parent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInProfitToOwnersOfParent" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInProfitToOwnersOfParent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInProfitToOwnersOfParent" xlink:to="lab_oberbankag_ChangeInProfitToOwnersOfParent" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities_3bb5b65c-93b4-4a44-aad5-640cb040471d_verboseLabel_de" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Cashflow aus operativer Geschäftstätigkeit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EquityAttributableToOwnersOfParent_4ffb2a26-50fb-4abd-a2f2-88476fdc63fd_verboseLabel_de" xlink:label="lab_ifrs-full_EquityAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Eigenanteil</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EquityAttributableToOwnersOfParent" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EquityAttributableToOwnersOfParent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAttributableToOwnersOfParent" xlink:to="lab_ifrs-full_EquityAttributableToOwnersOfParent" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInDerivativeFinancialAssets_220a45cc-4038-4ef6-acf9-ea2bebba29b8_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInDerivativeFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Positive Marktwerte von geschlossenen Derivaten des Bankbuches</link:label>
    <link:label id="lab_oberbankag_ChangeInDerivativeFinancialAssets_label_de" xlink:label="lab_oberbankag_ChangeInDerivativeFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in derivative financial assets</link:label>
    <link:label id="lab_oberbankag_ChangeInDerivativeFinancialAssets_documentation_de" xlink:label="lab_oberbankag_ChangeInDerivativeFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in derivative financial assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInDerivativeFinancialAssets" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInDerivativeFinancialAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInDerivativeFinancialAssets" xlink:to="lab_oberbankag_ChangeInDerivativeFinancialAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInNetFeeAndCommissionIncome_0c6411c9-1da8-4849-80e4-ba82744709d2_totalLabel_de" xlink:label="lab_oberbankag_ChangeInNetFeeAndCommissionIncome" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Provisionsergebnis</link:label>
    <link:label id="lab_oberbankag_ChangeInNetFeeAndCommissionIncome_label_de" xlink:label="lab_oberbankag_ChangeInNetFeeAndCommissionIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in net fee and commission income</link:label>
    <link:label id="lab_oberbankag_ChangeInNetFeeAndCommissionIncome_documentation_de" xlink:label="lab_oberbankag_ChangeInNetFeeAndCommissionIncome" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in net fee and commission income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInNetFeeAndCommissionIncome" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInNetFeeAndCommissionIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInNetFeeAndCommissionIncome" xlink:to="lab_oberbankag_ChangeInNetFeeAndCommissionIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherAdjustmentsForNoncashItems_1a15cd86-8240-4bbe-9c85-b037c265dfc3_verboseLabel_de" xlink:label="lab_ifrs-full_OtherAdjustmentsForNoncashItems" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung anderer zahlungsunwirksamer Posten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherAdjustmentsForNoncashItems" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherAdjustmentsForNoncashItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherAdjustmentsForNoncashItems" xlink:to="lab_ifrs-full_OtherAdjustmentsForNoncashItems" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_Provisions_d2ed9186-0659-476b-a02b-60b4b12eec3d_verboseLabel_de" xlink:label="lab_ifrs-full_Provisions" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Rückstellungen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Provisions" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Provisions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Provisions" xlink:to="lab_ifrs-full_Provisions" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherAssets_45b1a86e-ebf9-4505-9d5b-5a8fae23e4e9_verboseLabel_de" xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Andere Aktiva aus operativer Geschäftstätigkeit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInOtherAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherAssets" xlink:to="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInFinancialAssetsFvoci_e4a0ef57-bb52-4b7a-9bd5-b92893d3ea9a_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInFinancialAssetsFvoci" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Finanzielle Vermögenswerte FV/OCI</link:label>
    <link:label id="lab_oberbankag_ChangeInFinancialAssetsFvoci_label_de" xlink:label="lab_oberbankag_ChangeInFinancialAssetsFvoci" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in financial assets fvoci</link:label>
    <link:label id="lab_oberbankag_ChangeInFinancialAssetsFvoci_documentation_de" xlink:label="lab_oberbankag_ChangeInFinancialAssetsFvoci" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in financial assets fvoci</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInFinancialAssetsFvoci" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInFinancialAssetsFvoci"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInFinancialAssetsFvoci" xlink:to="lab_oberbankag_ChangeInFinancialAssetsFvoci" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestReceivedClassifiedAsOperatingActivities_56276e43-03a4-4d67-a425-1067288cb729_verboseLabel_de" xlink:label="lab_ifrs-full_InterestReceivedClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Erhaltene Zinsen, als betriebliche Tätigkeit eingestuft</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestReceivedClassifiedAsOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestReceivedClassifiedAsOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestReceivedClassifiedAsOperatingActivities" xlink:to="lab_ifrs-full_InterestReceivedClassifiedAsOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_AdjustmentsForOtherLiabilitiesFromOperatingActivities_63de6f59-3c88-49f1-81a0-7018f3e0f88c_verboseLabel_de" xlink:label="lab_oberbankag_AdjustmentsForOtherLiabilitiesFromOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Andere Passiva aus operativer Geschäftstätigkeit</link:label>
    <link:label id="lab_oberbankag_AdjustmentsForOtherLiabilitiesFromOperatingActivities_label_de" xlink:label="lab_oberbankag_AdjustmentsForOtherLiabilitiesFromOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Adjustments for other liabilities from operating activities</link:label>
    <link:label id="lab_oberbankag_AdjustmentsForOtherLiabilitiesFromOperatingActivities_documentation_de" xlink:label="lab_oberbankag_AdjustmentsForOtherLiabilitiesFromOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Adjustments for other liabilities from operating activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_AdjustmentsForOtherLiabilitiesFromOperatingActivities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_AdjustmentsForOtherLiabilitiesFromOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_AdjustmentsForOtherLiabilitiesFromOperatingActivities" xlink:to="lab_oberbankag_AdjustmentsForOtherLiabilitiesFromOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInOtherAssets_fa09a753-8a65-4930-bcf4-8a1f8e404b16_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInOtherAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Sonstige</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherAssets_label_de" xlink:label="lab_oberbankag_ChangeInOtherAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in other assets</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherAssets_documentation_de" xlink:label="lab_oberbankag_ChangeInOtherAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in other assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInOtherAssets" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInOtherAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInOtherAssets" xlink:to="lab_oberbankag_ChangeInOtherAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInNetInterestIncome_3604744f-493a-45d4-838d-2176f272d5bf_totalLabel_de" xlink:label="lab_oberbankag_ChangeInNetInterestIncome" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Zinsergebnis</link:label>
    <link:label id="lab_oberbankag_ChangeInNetInterestIncome_label_de" xlink:label="lab_oberbankag_ChangeInNetInterestIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in net interest income</link:label>
    <link:label id="lab_oberbankag_ChangeInNetInterestIncome_documentation_de" xlink:label="lab_oberbankag_ChangeInNetInterestIncome" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in net interest income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInNetInterestIncome" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInNetInterestIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInNetInterestIncome" xlink:to="lab_oberbankag_ChangeInNetInterestIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInDerivativeFinancialLiabilities_24faf5a2-56bc-4425-8ee7-69c644522404_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInDerivativeFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Negative Marktwerte von geschlossenen Derivaten des Bankbuches</link:label>
    <link:label id="lab_oberbankag_ChangeInDerivativeFinancialLiabilities_label_de" xlink:label="lab_oberbankag_ChangeInDerivativeFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in derivative financial liabilities</link:label>
    <link:label id="lab_oberbankag_ChangeInDerivativeFinancialLiabilities_documentation_de" xlink:label="lab_oberbankag_ChangeInDerivativeFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in derivative financial liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInDerivativeFinancialLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInDerivativeFinancialLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInDerivativeFinancialLiabilities" xlink:to="lab_oberbankag_ChangeInDerivativeFinancialLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EquityAttributableToOwnersOfParentMember_413b0eaf-a6bb-47c6-be76-61cfd628c29d_verboseLabel_de" xlink:label="lab_ifrs-full_EquityAttributableToOwnersOfParentMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Eigenanteil</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EquityAttributableToOwnersOfParentMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EquityAttributableToOwnersOfParentMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAttributableToOwnersOfParentMember" xlink:to="lab_ifrs-full_EquityAttributableToOwnersOfParentMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities_e9dbe151-d32b-4008-956a-28013400b4e7_verboseLabel_de" xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Cashflow aus Finanzierungstätigkeit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities_9f90d923-3a11-4e4b-92e9-601209924506_verboseLabel_de" xlink:label="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Gezahlte Zinsen, eingestuft als Finanzierungstätigkeit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestPaidClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProfitLossAttributableToNoncontrollingInterests_c28c4fce-4652-4892-8b0b-9fe7f95993f5_verboseLabel_de" xlink:label="lab_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Davon den nicht beherrschenden Anteilen zuzurechnen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossAttributableToNoncontrollingInterests"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:to="lab_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading_c1afe3be-9b7e-43d2-9f3f-3e6132354052_verboseLabel_de" xlink:label="lab_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Handelspassiva</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading" xlink:to="lab_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember_e5191d25-31f2-4dc0-8e46-0607823bdbfa_verboseLabel_de" xlink:label="lab_ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Währungsausgleichsposten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember" xlink:to="lab_ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DerivativeFinancialAssetsHeldForTrading_1755b64b-4900-4033-898e-2f1a72460a2f_verboseLabel_de" xlink:label="lab_ifrs-full_DerivativeFinancialAssetsHeldForTrading" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Handelsaktiva</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DerivativeFinancialAssetsHeldForTrading" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DerivativeFinancialAssetsHeldForTrading"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DerivativeFinancialAssetsHeldForTrading" xlink:to="lab_ifrs-full_DerivativeFinancialAssetsHeldForTrading" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToCustomers_0ebfb865-69f1-4e02-86a8-7a9fb764adc6_verboseLabel_de" xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToCustomers" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Forderungen an Kunden</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToCustomers" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToCustomers"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToCustomers" xlink:to="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToCustomers" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherAssets_22f5f587-9e96-42c6-8f2d-6c3e900f8d27_verboseLabel_de" xlink:label="lab_ifrs-full_OtherAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sonstige</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherAssets" xlink:to="lab_ifrs-full_OtherAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities_61a80ef4-ebda-4805-b8b7-7b39446abce1_verboseLabel_de" xlink:label="lab_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Finanzanlagen, die der Investitionstätigkeit dienen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInFinancialAssetsFvpl_c3f71d35-a267-4fc0-bc59-725fca260365_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInFinancialAssetsFvpl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Finanzielle Vermögenswerte FV/PL</link:label>
    <link:label id="lab_oberbankag_ChangeInFinancialAssetsFvpl_label_de" xlink:label="lab_oberbankag_ChangeInFinancialAssetsFvpl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in financial assets fvpl</link:label>
    <link:label id="lab_oberbankag_ChangeInFinancialAssetsFvpl_documentation_de" xlink:label="lab_oberbankag_ChangeInFinancialAssetsFvpl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in financial assets fvpl</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInFinancialAssetsFvpl" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInFinancialAssetsFvpl"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInFinancialAssetsFvpl" xlink:to="lab_oberbankag_ChangeInFinancialAssetsFvpl" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FeeAndCommissionIncome_4a5243e4-1b71-4dd5-b6da-2168e21836c4_verboseLabel_de" xlink:label="lab_ifrs-full_FeeAndCommissionIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Provisionserträge</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FeeAndCommissionIncome" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FeeAndCommissionIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FeeAndCommissionIncome" xlink:to="lab_ifrs-full_FeeAndCommissionIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InvestmentAccountedForUsingEquityMethod_da95b56c-5b5f-45ad-b81b-c0007c9dafe7_verboseLabel_de" xlink:label="lab_ifrs-full_InvestmentAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Anteile an at Equity-Unternehmen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InvestmentAccountedForUsingEquityMethod" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InvestmentAccountedForUsingEquityMethod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InvestmentAccountedForUsingEquityMethod" xlink:to="lab_ifrs-full_InvestmentAccountedForUsingEquityMethod" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInIncomeTaxes_0b9193fe-b5f7-477b-80e6-c6a6613c1932_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInIncomeTaxes" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Steuern vom Einkommen und Ertrag</link:label>
    <link:label id="lab_oberbankag_ChangeInIncomeTaxes_label_de" xlink:label="lab_oberbankag_ChangeInIncomeTaxes" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in income taxes</link:label>
    <link:label id="lab_oberbankag_ChangeInIncomeTaxes_documentation_de" xlink:label="lab_oberbankag_ChangeInIncomeTaxes" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in income taxes</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInIncomeTaxes" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInIncomeTaxes"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInIncomeTaxes" xlink:to="lab_oberbankag_ChangeInIncomeTaxes" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_SubordinatedLiabilities_f2fcf59c-545f-4715-ad3a-da3d9880a418_verboseLabel_de" xlink:label="lab_ifrs-full_SubordinatedLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Nachrangkapital</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_SubordinatedLiabilities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SubordinatedLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SubordinatedLiabilities" xlink:to="lab_ifrs-full_SubordinatedLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome_ba4fd708-2234-4373-b067-5919bb7c186e_verboseLabel_de" xlink:label="lab_ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Latente Steuern auf versicherungsmathematische Gewinne/Verluste IAS 19</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome" xlink:to="lab_ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInNetTradingIncome_47bbbee3-848e-43dd-97ed-4645f1e8acfd_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInNetTradingIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Handelsergebnis</link:label>
    <link:label id="lab_oberbankag_ChangeInNetTradingIncome_label_de" xlink:label="lab_oberbankag_ChangeInNetTradingIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in net trading income</link:label>
    <link:label id="lab_oberbankag_ChangeInNetTradingIncome_documentation_de" xlink:label="lab_oberbankag_ChangeInNetTradingIncome" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in net trading income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInNetTradingIncome" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInNetTradingIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInNetTradingIncome" xlink:to="lab_oberbankag_ChangeInNetTradingIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FeeAndCommissionExpense_b56f9374-001c-4f1c-b26d-31dd021cd6b8_verboseLabel_de" xlink:label="lab_ifrs-full_FeeAndCommissionExpense" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Provisionsaufwendungen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FeeAndCommissionExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FeeAndCommissionExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FeeAndCommissionExpense" xlink:to="lab_ifrs-full_FeeAndCommissionExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_AmountsRecognisedInEquity_7e0eaa4c-ebee-4c7a-bd5d-6a09ea987c5f_verboseLabel_de" xlink:label="lab_oberbankag_AmountsRecognisedInEquity" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Im Eigenkapital erfasste Beträge</link:label>
    <link:label id="lab_oberbankag_AmountsRecognisedInEquity_label_de" xlink:label="lab_oberbankag_AmountsRecognisedInEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Amounts recognised in equity</link:label>
    <link:label id="lab_oberbankag_AmountsRecognisedInEquity_documentation_de" xlink:label="lab_oberbankag_AmountsRecognisedInEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Amounts recognised in equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_AmountsRecognisedInEquity" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_AmountsRecognisedInEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_AmountsRecognisedInEquity" xlink:to="lab_oberbankag_AmountsRecognisedInEquity" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DeferredTaxLiabilities_a03a82fd-353f-45cb-95f7-5b5181c084a3_verboseLabel_de" xlink:label="lab_ifrs-full_DeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Latente Steuerschulden</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxLiabilities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DeferredTaxLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxLiabilities" xlink:to="lab_ifrs-full_DeferredTaxLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestIncomeOnOtherFinancialAssets_b83d97d6-7855-4f7e-b61f-dfa4bd96c67c_verboseLabel_de" xlink:label="lab_ifrs-full_InterestIncomeOnOtherFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sonstige Zinserträge</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestIncomeOnOtherFinancialAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestIncomeOnOtherFinancialAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestIncomeOnOtherFinancialAssets" xlink:to="lab_ifrs-full_InterestIncomeOnOtherFinancialAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInIntangibleAssets_2143077c-c26a-4351-aab4-6a5da38207ee_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Immaterielles Anlagevermögen</link:label>
    <link:label id="lab_oberbankag_ChangeInIntangibleAssets_label_de" xlink:label="lab_oberbankag_ChangeInIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in intangible assets</link:label>
    <link:label id="lab_oberbankag_ChangeInIntangibleAssets_documentation_de" xlink:label="lab_oberbankag_ChangeInIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in intangible assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInIntangibleAssets" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInIntangibleAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInIntangibleAssets" xlink:to="lab_oberbankag_ChangeInIntangibleAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DividendsPaid_557be23f-fbbf-4708-aec8-17bde08f96e8_verboseLabel_de" xlink:label="lab_ifrs-full_DividendsPaid" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Dividendenausschüttung</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DividendsPaid" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DividendsPaid"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaid" xlink:to="lab_ifrs-full_DividendsPaid" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInOtherLiabilitiesSubtotal_3982c64a-d5af-40a1-b93a-aa99346f8c4b_totalLabel_de" xlink:label="lab_oberbankag_ChangeInOtherLiabilitiesSubtotal" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Sonstige Passiva</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherLiabilitiesSubtotal_label_de" xlink:label="lab_oberbankag_ChangeInOtherLiabilitiesSubtotal" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in other liabilities subtotal</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherLiabilitiesSubtotal_documentation_de" xlink:label="lab_oberbankag_ChangeInOtherLiabilitiesSubtotal" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in other liabilities subtotal</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInOtherLiabilitiesSubtotal" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInOtherLiabilitiesSubtotal"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInOtherLiabilitiesSubtotal" xlink:to="lab_oberbankag_ChangeInOtherLiabilitiesSubtotal" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInCashAndBalanceAtCentralBanks_6b4fe9ea-19a0-469d-83fa-b115874db4af_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInCashAndBalanceAtCentralBanks" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Barreserve</link:label>
    <link:label id="lab_oberbankag_ChangeInCashAndBalanceAtCentralBanks_label_de" xlink:label="lab_oberbankag_ChangeInCashAndBalanceAtCentralBanks" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in cash and balance at central banks</link:label>
    <link:label id="lab_oberbankag_ChangeInCashAndBalanceAtCentralBanks_documentation_de" xlink:label="lab_oberbankag_ChangeInCashAndBalanceAtCentralBanks" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in cash and balance at central banks</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInCashAndBalanceAtCentralBanks" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInCashAndBalanceAtCentralBanks"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInCashAndBalanceAtCentralBanks" xlink:to="lab_oberbankag_ChangeInCashAndBalanceAtCentralBanks" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvpl_1b843920-a465-4b6d-a73a-672b6b678f14_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvpl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Ergebnis aus finanz. Vermögenswerten FV/PL</link:label>
    <link:label id="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvpl_label_de" xlink:label="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvpl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in net income from financial assets fvpl</link:label>
    <link:label id="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvpl_documentation_de" xlink:label="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvpl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in net income from financial assets fvpl</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvpl" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInNetIncomeFromFinancialAssetsFvpl"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvpl" xlink:to="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvpl" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember_0d2f44df-c357-4bda-835c-9a2b9b263039_verboseLabel_de" xlink:label="lab_ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränd. eig. Kreditrisiko IFRS 9 ohne Reklassifizierung</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember" xlink:to="lab_ifrs-full_ReserveOfChangeInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestExpense_be332336-e834-4b7b-8648-f1c10448fcf5_verboseLabel_de" xlink:label="lab_ifrs-full_InterestExpense" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Zinsen und ähnliche Aufwendungen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestExpense" xlink:to="lab_ifrs-full_InterestExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInInvestmentProperty_799573c6-d575-45a8-a26e-92b4d24d91e1_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Als Finanzinvestitionen gehaltene Immobilien</link:label>
    <link:label id="lab_oberbankag_ChangeInInvestmentProperty_label_de" xlink:label="lab_oberbankag_ChangeInInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in investment property</link:label>
    <link:label id="lab_oberbankag_ChangeInInvestmentProperty_documentation_de" xlink:label="lab_oberbankag_ChangeInInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in investment property</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInInvestmentProperty" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInInvestmentProperty"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInInvestmentProperty" xlink:to="lab_oberbankag_ChangeInInvestmentProperty" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInOtherOperatingIncome_3e00b288-55f6-4fde-b417-1bb3037fe23e_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInOtherOperatingIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Sonstiger betrieblicher Erfolg</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherOperatingIncome_label_de" xlink:label="lab_oberbankag_ChangeInOtherOperatingIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in other operating income</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherOperatingIncome_documentation_de" xlink:label="lab_oberbankag_ChangeInOtherOperatingIncome" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in other operating income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInOtherOperatingIncome" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInOtherOperatingIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInOtherOperatingIncome" xlink:to="lab_oberbankag_ChangeInOtherOperatingIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInCurrentTaxLiabilities_92cc7040-4411-4c39-a84e-511309a95219_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInCurrentTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Laufende Steuerschulden</link:label>
    <link:label id="lab_oberbankag_ChangeInCurrentTaxLiabilities_label_de" xlink:label="lab_oberbankag_ChangeInCurrentTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in current tax liabilities</link:label>
    <link:label id="lab_oberbankag_ChangeInCurrentTaxLiabilities_documentation_de" xlink:label="lab_oberbankag_ChangeInCurrentTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in current tax liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInCurrentTaxLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInCurrentTaxLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInCurrentTaxLiabilities" xlink:to="lab_oberbankag_ChangeInCurrentTaxLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DepositsFromCustomers_ef527d41-a3fc-4cc8-8774-65207c9c2df4_verboseLabel_de" xlink:label="lab_ifrs-full_DepositsFromCustomers" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Verbindlichkeiten gegenüber Kunden</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DepositsFromCustomers" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DepositsFromCustomers"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DepositsFromCustomers" xlink:to="lab_ifrs-full_DepositsFromCustomers" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod_95b52c00-a713-48f9-a736-d70d10c6e94b_verboseLabel_de" xlink:label="lab_ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Ergebnis aus at Equity bewerteten Unternehmen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:to="lab_ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInInterestAndSimilarIncome_27c69069-0bd5-42ea-8eb9-57906d9f62c8_totalLabel_de" xlink:label="lab_oberbankag_ChangeInInterestAndSimilarIncome" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Zinsen und ähnliche Erträge</link:label>
    <link:label id="lab_oberbankag_ChangeInInterestAndSimilarIncome_label_de" xlink:label="lab_oberbankag_ChangeInInterestAndSimilarIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in interest and similar income</link:label>
    <link:label id="lab_oberbankag_ChangeInInterestAndSimilarIncome_documentation_de" xlink:label="lab_oberbankag_ChangeInInterestAndSimilarIncome" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in interest and similar income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInInterestAndSimilarIncome" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInInterestAndSimilarIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInInterestAndSimilarIncome" xlink:to="lab_oberbankag_ChangeInInterestAndSimilarIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInChargesForLossesOnLoansAndAdvances_f9c7a82b-1ae6-4e6f-ad80-d3ee57620020_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInChargesForLossesOnLoansAndAdvances" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Risikovorsorgen im Kreditgeschäft</link:label>
    <link:label id="lab_oberbankag_ChangeInChargesForLossesOnLoansAndAdvances_label_de" xlink:label="lab_oberbankag_ChangeInChargesForLossesOnLoansAndAdvances" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in charges for losses on loans and advances</link:label>
    <link:label id="lab_oberbankag_ChangeInChargesForLossesOnLoansAndAdvances_documentation_de" xlink:label="lab_oberbankag_ChangeInChargesForLossesOnLoansAndAdvances" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in charges for losses on loans and advances</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInChargesForLossesOnLoansAndAdvances" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInChargesForLossesOnLoansAndAdvances"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInChargesForLossesOnLoansAndAdvances" xlink:to="lab_oberbankag_ChangeInChargesForLossesOnLoansAndAdvances" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities_162aaeb3-049d-40de-b79e-ca8c3416eda9_verboseLabel_de" xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Cashflow aus Investitionstätigkeit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_DividendsReceivedFromOperatingAndInvestingActivities_441eb35b-3f58-4c6e-b1da-7a1736aa53f7_verboseLabel_de" xlink:label="lab_oberbankag_DividendsReceivedFromOperatingAndInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Erhaltene Dividenden</link:label>
    <link:label id="lab_oberbankag_DividendsReceivedFromOperatingAndInvestingActivities_label_de" xlink:label="lab_oberbankag_DividendsReceivedFromOperatingAndInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Dividends received from operating and investing activities</link:label>
    <link:label id="lab_oberbankag_DividendsReceivedFromOperatingAndInvestingActivities_documentation_de" xlink:label="lab_oberbankag_DividendsReceivedFromOperatingAndInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Dividends received from operating and investing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_DividendsReceivedFromOperatingAndInvestingActivities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_DividendsReceivedFromOperatingAndInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_DividendsReceivedFromOperatingAndInvestingActivities" xlink:to="lab_oberbankag_DividendsReceivedFromOperatingAndInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromCustomers_16d116dc-e99c-49f3-8ab0-90f74a8efa34_verboseLabel_de" xlink:label="lab_ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromCustomers" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Verbindlichkeiten gegenüber Kunden</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromCustomers" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromCustomers"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromCustomers" xlink:to="lab_ifrs-full_AdjustmentsForIncreaseDecreaseInDepositsFromCustomers" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FeeAndCommissionIncomeExpense_c4d4ad42-9970-4032-a19d-41af99ffa920_totalLabel_de" xlink:label="lab_ifrs-full_FeeAndCommissionIncomeExpense" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Provisionsergebnis</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FeeAndCommissionIncomeExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FeeAndCommissionIncomeExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FeeAndCommissionIncomeExpense" xlink:to="lab_ifrs-full_FeeAndCommissionIncomeExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_RetainedEarningsMember_3084b824-eea0-428b-acad-def95e5a32ac_verboseLabel_de" xlink:label="lab_ifrs-full_RetainedEarningsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Gewinnrücklagen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RetainedEarningsMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RetainedEarningsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RetainedEarningsMember" xlink:to="lab_ifrs-full_RetainedEarningsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss_c6c2a451-6e1c-4994-9233-f24d3df321e4_verboseLabel_de" xlink:label="lab_ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Finanzielle Vermögenswerte FV/PL</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss" xlink:to="lab_ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_LoansAndAdvancesToCustomers_57c83dc2-77db-44b4-9212-67f0ee00eea3_verboseLabel_de" xlink:label="lab_ifrs-full_LoansAndAdvancesToCustomers" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Forderungen an Kunden</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LoansAndAdvancesToCustomers" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LoansAndAdvancesToCustomers"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LoansAndAdvancesToCustomers" xlink:to="lab_ifrs-full_LoansAndAdvancesToCustomers" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_InterestPaidFromOperatingAndFinancingActivities_8f1d1402-b6bb-4b00-8d49-1b5c1464b418_verboseLabel_de" xlink:label="lab_oberbankag_InterestPaidFromOperatingAndFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Gezahlte Zinsen</link:label>
    <link:label id="lab_oberbankag_InterestPaidFromOperatingAndFinancingActivities_label_de" xlink:label="lab_oberbankag_InterestPaidFromOperatingAndFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Interest paid from operating and financing activities</link:label>
    <link:label id="lab_oberbankag_InterestPaidFromOperatingAndFinancingActivities_documentation_de" xlink:label="lab_oberbankag_InterestPaidFromOperatingAndFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Interest paid from operating and financing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_InterestPaidFromOperatingAndFinancingActivities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_InterestPaidFromOperatingAndFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_InterestPaidFromOperatingAndFinancingActivities" xlink:to="lab_oberbankag_InterestPaidFromOperatingAndFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9_ef6ac3e6-a085-4c84-9d79-bd6dc7b10437_verboseLabel_de" xlink:label="lab_ifrs-full_ImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Risikovorsorgen im Kreditgeschäft</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9" xlink:to="lab_ifrs-full_ImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AssociatesMember_0c26e3de-7497-4912-a95c-3f612a174db4_verboseLabel_de" xlink:label="lab_ifrs-full_AssociatesMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Assoziierte Unternehmen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AssociatesMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AssociatesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AssociatesMember" xlink:to="lab_ifrs-full_AssociatesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInDepositsFromBanks_82cf3a64-0235-4d0d-8fed-054c5f3332c7_totalLabel_de" xlink:label="lab_oberbankag_ChangeInDepositsFromBanks" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Verbindlichkeiten gegenüber Kreditinstituten</link:label>
    <link:label id="lab_oberbankag_ChangeInDepositsFromBanks_label_de" xlink:label="lab_oberbankag_ChangeInDepositsFromBanks" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in deposits from banks</link:label>
    <link:label id="lab_oberbankag_ChangeInDepositsFromBanks_documentation_de" xlink:label="lab_oberbankag_ChangeInDepositsFromBanks" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in deposits from banks</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInDepositsFromBanks" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInDepositsFromBanks"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInDepositsFromBanks" xlink:to="lab_oberbankag_ChangeInDepositsFromBanks" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_TaxLiabilities_87ed06ba-d727-4228-8b94-cc0d650dfc2d_totalLabel_de" xlink:label="lab_oberbankag_TaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Steuerschulden</link:label>
    <link:label id="lab_oberbankag_TaxLiabilities_label_de" xlink:label="lab_oberbankag_TaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Tax liabilities</link:label>
    <link:label id="lab_oberbankag_TaxLiabilities_documentation_de" xlink:label="lab_oberbankag_TaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Tax liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_TaxLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_TaxLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_TaxLiabilities" xlink:to="lab_oberbankag_TaxLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInTaxLiabilities_b8cd6a2d-e206-4e23-b08b-9f6188a10d20_totalLabel_de" xlink:label="lab_oberbankag_ChangeInTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Steuerschulden</link:label>
    <link:label id="lab_oberbankag_ChangeInTaxLiabilities_label_de" xlink:label="lab_oberbankag_ChangeInTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in tax liabilities</link:label>
    <link:label id="lab_oberbankag_ChangeInTaxLiabilities_documentation_de" xlink:label="lab_oberbankag_ChangeInTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in tax liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInTaxLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInTaxLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInTaxLiabilities" xlink:to="lab_oberbankag_ChangeInTaxLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherComprehensiveIncome_4018f1bf-b93a-4a6d-bdf2-7c81789d195f_verboseLabel_de" xlink:label="lab_ifrs-full_OtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sonstiges Ergebnis</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncome" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherComprehensiveIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncome" xlink:to="lab_ifrs-full_OtherComprehensiveIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ReclassificationAdjustments_901253c1-ab95-4886-acdd-12b8f5170f36_verboseLabel_de" xlink:label="lab_oberbankag_ReclassificationAdjustments" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Umgliederungsbeträge</link:label>
    <link:label id="lab_oberbankag_ReclassificationAdjustments_label_de" xlink:label="lab_oberbankag_ReclassificationAdjustments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Reclassification adjustments</link:label>
    <link:label id="lab_oberbankag_ReclassificationAdjustments_documentation_de" xlink:label="lab_oberbankag_ReclassificationAdjustments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Reclassification adjustments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ReclassificationAdjustments" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ReclassificationAdjustments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ReclassificationAdjustments" xlink:to="lab_oberbankag_ReclassificationAdjustments" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentTaxLiabilities_aaf8480b-6bdb-4cb1-b12f-9c20796a7e04_verboseLabel_de" xlink:label="lab_ifrs-full_CurrentTaxLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Laufende Steuerschulden</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentTaxLiabilities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentTaxLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentTaxLiabilities" xlink:to="lab_ifrs-full_CurrentTaxLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent_2a40fae5-ddc2-44ad-a3c1-76c9f7d6b0e0_verboseLabel_de" xlink:label="lab_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Davon den Anteilseignern des Mutterunternehmens und den zusätzlichen Eigenkapitalbestandteilseignern zuzurechnen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:to="lab_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherOperatingIncomeExpense_3a9f792a-f307-4d49-aa5f-eeb0664ac92d_verboseLabel_de" xlink:label="lab_ifrs-full_OtherOperatingIncomeExpense" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sonstiger betrieblicher Erfolg</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherOperatingIncomeExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherOperatingIncomeExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherOperatingIncomeExpense" xlink:to="lab_ifrs-full_OtherOperatingIncomeExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProfitLoss_c2d20519-1d3e-4f98-b725-561889803ffb_terseLabel_de" xlink:label="lab_ifrs-full_ProfitLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="de">Jahresgewinn/-verlust</link:label>
    <link:label id="lab_ifrs-full_ProfitLoss_b6007420-6c30-447c-8c77-094e467e6c5d_verboseLabel_de" xlink:label="lab_ifrs-full_ProfitLoss" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Jahresüberschuss nach Steuern</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLoss" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLoss"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLoss" xlink:to="lab_ifrs-full_ProfitLoss" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax_ee213ed1-475e-4220-bf46-57a472576083_totalLabel_de" xlink:label="lab_ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Erfolgsneutrale Bewertungsänderungen Schuldtitel IFRS 9</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax" xlink:to="lab_ifrs-full_GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxRelatingToChangesInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityOfOtherComprehensiveIncome_9ddb45c8-902d-40c6-b11e-a7edc52d8dcd_verboseLabel_de" xlink:label="lab_ifrs-full_IncomeTaxRelatingToChangesInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityOfOtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Latente Steuern auf erfolgsneutrale Bewertungsänderungen des eigenen Kreditrisikos IFRS 9</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxRelatingToChangesInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityOfOtherComprehensiveIncome" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxRelatingToChangesInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityOfOtherComprehensiveIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxRelatingToChangesInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityOfOtherComprehensiveIncome" xlink:to="lab_ifrs-full_IncomeTaxRelatingToChangesInFairValueOfFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityOfOtherComprehensiveIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestPaidClassifiedAsOperatingActivities_106c61ef-d55c-4f9f-aab4-eb5159569000_verboseLabel_de" xlink:label="lab_ifrs-full_InterestPaidClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Gezahlte Zinsen, als betriebliche Tätigkeit eingestuft</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestPaidClassifiedAsOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestPaidClassifiedAsOperatingActivities" xlink:to="lab_ifrs-full_InterestPaidClassifiedAsOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsAc_94763fb9-4716-4008-8e55-dde571da9a2a_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsAc" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Ergebnis aus finanz. Vermögenswerten AC</link:label>
    <link:label id="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsAc_label_de" xlink:label="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsAc" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in net income from financial assets ac</link:label>
    <link:label id="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsAc_documentation_de" xlink:label="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsAc" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in net income from financial assets ac</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInNetIncomeFromFinancialAssetsAc" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInNetIncomeFromFinancialAssetsAc"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInNetIncomeFromFinancialAssetsAc" xlink:to="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsAc" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherEquityInterest_54fe4cd6-e677-407d-9572-45e5b097e642_verboseLabel_de" xlink:label="lab_ifrs-full_OtherEquityInterest" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Zusätzliche Eigenkapitalbestandteile</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherEquityInterest" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherEquityInterest"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherEquityInterest" xlink:to="lab_ifrs-full_OtherEquityInterest" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdministrativeExpense_82d4f57e-bad6-45ba-b60c-043a9a25e3ce_verboseLabel_de" xlink:label="lab_ifrs-full_AdministrativeExpense" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Verwaltungsaufwand</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdministrativeExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdministrativeExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdministrativeExpense" xlink:to="lab_ifrs-full_AdministrativeExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughTreasuryShareTransactions_af33ad55-16d7-4b1c-bac6-5101a60ce072_verboseLabel_de" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughTreasuryShareTransactions" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Erwerb eigener Aktien</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughTreasuryShareTransactions" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughTreasuryShareTransactions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughTreasuryShareTransactions" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughTreasuryShareTransactions" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvoci_be6b4e57-cbf2-4cf2-8fc0-9a2121bc84ea_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvoci" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Ergebnis aus finanz. Vermögenswerten FV/OCI</link:label>
    <link:label id="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvoci_label_de" xlink:label="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvoci" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in net income from financial assets fvoci</link:label>
    <link:label id="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvoci_documentation_de" xlink:label="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvoci" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in net income from financial assets fvoci</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvoci" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInNetIncomeFromFinancialAssetsFvoci"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvoci" xlink:to="lab_oberbankag_ChangeInNetIncomeFromFinancialAssetsFvoci" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInOtherAmountsOwedToCreditInstitutions_69be7f1a-a4bc-47c1-a21c-5c322f3d947f_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInOtherAmountsOwedToCreditInstitutions" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Sonstige Verbindlichkeiten gegenüber Kreditinstituten</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherAmountsOwedToCreditInstitutions_label_de" xlink:label="lab_oberbankag_ChangeInOtherAmountsOwedToCreditInstitutions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in other amounts owed to credit institutions</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherAmountsOwedToCreditInstitutions_documentation_de" xlink:label="lab_oberbankag_ChangeInOtherAmountsOwedToCreditInstitutions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in other amounts owed to credit institutions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInOtherAmountsOwedToCreditInstitutions" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInOtherAmountsOwedToCreditInstitutions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInOtherAmountsOwedToCreditInstitutions" xlink:to="lab_oberbankag_ChangeInOtherAmountsOwedToCreditInstitutions" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestReceivedClassifiedAsInvestingActivities_0bc63a65-8190-44ac-b58d-f40fc4d6c890_verboseLabel_de" xlink:label="lab_ifrs-full_InterestReceivedClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Erhaltene Zinsen, als Investitionstätigkeit eingestuft</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestReceivedClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestReceivedClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestReceivedClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_InterestReceivedClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_52ee4ee1-1c74-4c79-bc18-1814bd5846f0_verboseLabel_de" xlink:label="lab_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Abschreibungen, Wertberichtigungen und Zuschreibungen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:to="lab_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInInterestIncomePursuantToEffectiveInterestRateMethod_f01045a3-5054-4e53-a64e-72c66622a5b2_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInInterestIncomePursuantToEffectiveInterestRateMethod" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Zinserträge nach der Effektivzinsmethode</link:label>
    <link:label id="lab_oberbankag_ChangeInInterestIncomePursuantToEffectiveInterestRateMethod_label_de" xlink:label="lab_oberbankag_ChangeInInterestIncomePursuantToEffectiveInterestRateMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in interest income pursuant to effective interest rate method</link:label>
    <link:label id="lab_oberbankag_ChangeInInterestIncomePursuantToEffectiveInterestRateMethod_documentation_de" xlink:label="lab_oberbankag_ChangeInInterestIncomePursuantToEffectiveInterestRateMethod" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in interest income pursuant to effective interest rate method</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInInterestIncomePursuantToEffectiveInterestRateMethod" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInInterestIncomePursuantToEffectiveInterestRateMethod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInInterestIncomePursuantToEffectiveInterestRateMethod" xlink:to="lab_oberbankag_ChangeInInterestIncomePursuantToEffectiveInterestRateMethod" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember_a6b6ecfc-ca4f-4b25-825e-49db78bc41d5_verboseLabel_de" xlink:label="lab_ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Schuldtitel IFRS 9 mit Reklassifizierung</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" xlink:to="lab_ifrs-full_ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInNonControllingInterests_c1f1bf0c-d066-4f85-888d-04d6ac2ec1eb_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInNonControllingInterests" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Anteile nicht beherrschender Gesellschafter</link:label>
    <link:label id="lab_oberbankag_ChangeInNonControllingInterests_label_de" xlink:label="lab_oberbankag_ChangeInNonControllingInterests" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in non-controlling interests</link:label>
    <link:label id="lab_oberbankag_ChangeInNonControllingInterests_documentation_de" xlink:label="lab_oberbankag_ChangeInNonControllingInterests" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in non-controlling interests</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInNonControllingInterests" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInNonControllingInterests"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInNonControllingInterests" xlink:to="lab_oberbankag_ChangeInNonControllingInterests" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DividendsPaidClassifiedAsFinancingActivities_e814f8be-6c85-46d3-9fb1-3f97375e7193_verboseLabel_de" xlink:label="lab_ifrs-full_DividendsPaidClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Dividendenzahlungen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DividendsPaidClassifiedAsFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DividendsPaidClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_DividendsPaidClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxExpenseContinuingOperations_d25ce21f-241d-4272-b487-9d47131719a0_verboseLabel_de" xlink:label="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Steuern vom Einkommen und Ertrag</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:to="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DepositsFromBanks_f64cd87e-3e64-4011-a7d5-ad86f883c81e_totalLabel_de" xlink:label="lab_ifrs-full_DepositsFromBanks" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Verbindlichkeiten gegenüber Kreditinstituten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DepositsFromBanks" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DepositsFromBanks"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DepositsFromBanks" xlink:to="lab_ifrs-full_DepositsFromBanks" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherLiabilities_9489da02-782e-42ef-a6fd-78fec23b2b0f_verboseLabel_de" xlink:label="lab_ifrs-full_OtherLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sonstige</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherLiabilities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherLiabilities" xlink:to="lab_ifrs-full_OtherLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome_f9107a50-e627-482a-b530-cf4a18a8153a_verboseLabel_de" xlink:label="lab_ifrs-full_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Finanzielle Vermögenswerte FV/OCI</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome" xlink:to="lab_ifrs-full_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InvestmentProperty_c0ce8286-432c-41a2-8a57-7b582c2b1edc_verboseLabel_de" xlink:label="lab_ifrs-full_InvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Als Finanzinvestition gehaltene Immobilien</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InvestmentProperty" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InvestmentProperty"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InvestmentProperty" xlink:to="lab_ifrs-full_InvestmentProperty" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInSubordinatedLiabilities_5b68a357-6032-48e6-a5bf-25ad03d6a180_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInSubordinatedLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Nachrangkapital</link:label>
    <link:label id="lab_oberbankag_ChangeInSubordinatedLiabilities_label_de" xlink:label="lab_oberbankag_ChangeInSubordinatedLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in subordinated liabilities</link:label>
    <link:label id="lab_oberbankag_ChangeInSubordinatedLiabilities_documentation_de" xlink:label="lab_oberbankag_ChangeInSubordinatedLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in subordinated liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInSubordinatedLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInSubordinatedLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInSubordinatedLiabilities" xlink:to="lab_oberbankag_ChangeInSubordinatedLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities_96dc7134-4ca4-4cf4-8b18-d94cb2727bb6_verboseLabel_de" xlink:label="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Gezahlte (erstattete) Ertragsteuern, als betriebliche Tätigkeit eingestuft</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:to="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInEquity_3155f0dd-1f31-4275-b1c8-05b5559b97ad_totalLabel_de" xlink:label="lab_oberbankag_ChangeInEquity" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="de">Veränderung Eigenkapital</link:label>
    <link:label id="lab_oberbankag_ChangeInEquity_label_de" xlink:label="lab_oberbankag_ChangeInEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in equity</link:label>
    <link:label id="lab_oberbankag_ChangeInEquity_documentation_de" xlink:label="lab_oberbankag_ChangeInEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInEquity" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInEquity" xlink:to="lab_oberbankag_ChangeInEquity" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInTradingAssets_a992f829-2109-4a1c-aebe-00b8de04b219_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInTradingAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Handelsaktiva</link:label>
    <link:label id="lab_oberbankag_ChangeInTradingAssets_label_de" xlink:label="lab_oberbankag_ChangeInTradingAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in trading assets</link:label>
    <link:label id="lab_oberbankag_ChangeInTradingAssets_documentation_de" xlink:label="lab_oberbankag_ChangeInTradingAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in trading assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInTradingAssets" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInTradingAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInTradingAssets" xlink:to="lab_oberbankag_ChangeInTradingAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInFeeAndCommissionIncome_32ed90ff-e7e5-4e21-9c9c-4d5f5b979a7c_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInFeeAndCommissionIncome" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Provisionserträge</link:label>
    <link:label id="lab_oberbankag_ChangeInFeeAndCommissionIncome_label_de" xlink:label="lab_oberbankag_ChangeInFeeAndCommissionIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in fee and commission income</link:label>
    <link:label id="lab_oberbankag_ChangeInFeeAndCommissionIncome_documentation_de" xlink:label="lab_oberbankag_ChangeInFeeAndCommissionIncome" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in fee and commission income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInFeeAndCommissionIncome" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInFeeAndCommissionIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInFeeAndCommissionIncome" xlink:to="lab_oberbankag_ChangeInFeeAndCommissionIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsFinancingActivities_ae80879c-204d-4675-bd2a-9f34a6d839fe_verboseLabel_de" xlink:label="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Als Finanzierungstätigkeit eingestufte gezahlte (erstattete) Ertragsteuern</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxesPaidRefundClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IssuedCapitalMember_71f694fb-9903-4714-92ec-fa6e5421bc9d_verboseLabel_de" xlink:label="lab_ifrs-full_IssuedCapitalMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Gezeichnetes Kapital</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IssuedCapitalMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IssuedCapitalMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IssuedCapitalMember" xlink:to="lab_ifrs-full_IssuedCapitalMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity_29c5e951-101e-4cbe-ac5c-8130ab28319d_verboseLabel_de" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Sonst. ergebnisneutrale Veränderungen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GainsLossesOnFinancialAssetsAtAmortisedCost_0397746c-708e-4995-bf93-6f8a376e4418_verboseLabel_de" xlink:label="lab_ifrs-full_GainsLossesOnFinancialAssetsAtAmortisedCost" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Ergebnis aus finanz. Vermögenswerten AC</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GainsLossesOnFinancialAssetsAtAmortisedCost" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GainsLossesOnFinancialAssetsAtAmortisedCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnFinancialAssetsAtAmortisedCost" xlink:to="lab_ifrs-full_GainsLossesOnFinancialAssetsAtAmortisedCost" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProfitLossAttributableToOwnersOfParent_dd8a2afa-bba9-451f-a5d6-51f38614af9d_verboseLabel_de" xlink:label="lab_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Davon den Anteilseignern des Mutterunternehmens und den zusätzlichen Eigenkapitalbestandteileignern zuzurechnen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossAttributableToOwnersOfParent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:to="lab_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests_eca0936e-6c5b-4461-ba84-7ac1a3dded01_verboseLabel_de" xlink:label="lab_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Davon den nicht beherrschenden Anteilen zuzurechnen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:to="lab_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ReserveOfRemeasurementsOfDefinedBenefitPlansMember_6f8e658a-3037-43e6-8ea7-0cff2c73712a_verboseLabel_de" xlink:label="lab_ifrs-full_ReserveOfRemeasurementsOfDefinedBenefitPlansMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Versicherungsmath. Gewinne / Verluste gem. IAS 19</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReserveOfRemeasurementsOfDefinedBenefitPlansMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReserveOfRemeasurementsOfDefinedBenefitPlansMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfRemeasurementsOfDefinedBenefitPlansMember" xlink:to="lab_ifrs-full_ReserveOfRemeasurementsOfDefinedBenefitPlansMember" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInOtherPropertyPlantAndEquipemnt_cb379afc-a6de-4d9f-b284-cb287cce4618_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInOtherPropertyPlantAndEquipemnt" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Sonstige Sachanlagen</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherPropertyPlantAndEquipemnt_label_de" xlink:label="lab_oberbankag_ChangeInOtherPropertyPlantAndEquipemnt" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in other property plant and equipemnt</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherPropertyPlantAndEquipemnt_documentation_de" xlink:label="lab_oberbankag_ChangeInOtherPropertyPlantAndEquipemnt" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in other property plant and equipemnt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInOtherPropertyPlantAndEquipemnt" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInOtherPropertyPlantAndEquipemnt"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInOtherPropertyPlantAndEquipemnt" xlink:to="lab_oberbankag_ChangeInOtherPropertyPlantAndEquipemnt" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_BondsIssued_78616787-da1c-4397-80f0-617ec9c999ce_verboseLabel_de" xlink:label="lab_ifrs-full_BondsIssued" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Verbriefte Verbindlichkeiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_BondsIssued" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BondsIssued"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BondsIssued" xlink:to="lab_ifrs-full_BondsIssued" xlink:type="arc" order="1"/>
    <link:label id="lab_oberbankag_ChangeInOtherLiabilities_a86065e0-aed0-4fea-8ba4-d60349286365_verboseLabel_de" xlink:label="lab_oberbankag_ChangeInOtherLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung Sonstige</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherLiabilities_label_de" xlink:label="lab_oberbankag_ChangeInOtherLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="de">Change in other liabilities</link:label>
    <link:label id="lab_oberbankag_ChangeInOtherLiabilities_documentation_de" xlink:label="lab_oberbankag_ChangeInOtherLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in other liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_oberbankag_ChangeInOtherLiabilities" xlink:href="oberbankag-2023-12-31.xsd#oberbankag_ChangeInOtherLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_oberbankag_ChangeInOtherLiabilities" xlink:to="lab_oberbankag_ChangeInOtherLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForProvisions_7e42e034-9a8b-4a95-a4e8-401bf957514a_verboseLabel_de" xlink:label="lab_ifrs-full_AdjustmentsForProvisions" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="de">Veränderung der Pensionsrückstellungen und sonstiger Rückstellungen</link:label>
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    <link:label id="lab_oberbankag_ChangeInFinancialAssetsAc_documentation_de" xlink:label="lab_oberbankag_ChangeInFinancialAssetsAc" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="de">Change in financial assets ac</link:label>
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