<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2022 Workiva-->
<!--r:9e4e15ad-3c55-487d-a4f2-a117ef36e24d,g:bc3a604e-39ce-4628-8cc2-fb329db225a4-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel"/>
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_ifrs-full_Assets_d1032217-a916-4f0e-a208-f9f24021d5b5_totalLabel_fr" xlink:label="lab_ifrs-full_Assets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Total des actifs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Assets" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Assets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Assets" xlink:to="lab_ifrs-full_Assets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DividendsPaid_9f30c31f-fa34-4472-9e1d-5ffd9d70c8ef_negatedLabel_fr" xlink:label="lab_ifrs-full_DividendsPaid" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Dividendes comptabilisés au titre des distributions aux propriétaires</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DividendsPaid" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.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_airliquide_OtherNonRecurringOperatingExpenses_951307dc-8623-48b0-88e4-0de3ac83ba2b_negatedLabel_fr" xlink:label="lab_airliquide_OtherNonRecurringOperatingExpenses" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Autres charges opérationnelles</link:label>
    <link:label id="lab_airliquide_OtherNonRecurringOperatingExpenses_label_fr" xlink:label="lab_airliquide_OtherNonRecurringOperatingExpenses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Non recurring Operating Expenses</link:label>
    <link:label id="lab_airliquide_OtherNonRecurringOperatingExpenses_documentation_fr" xlink:label="lab_airliquide_OtherNonRecurringOperatingExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Non recurring Operating Expenses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_OtherNonRecurringOperatingExpenses" xlink:href="airliquide-2021-12-31.xsd#airliquide_OtherNonRecurringOperatingExpenses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_OtherNonRecurringOperatingExpenses" xlink:to="lab_airliquide_OtherNonRecurringOperatingExpenses" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_EffectOfExchangeRateChangesAndScopeChangesOnCashAndCashEquivalents_7dfc325a-56d0-4400-bb22-a7157b5bb58a_terseLabel_fr" xlink:label="lab_airliquide_EffectOfExchangeRateChangesAndScopeChangesOnCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Incidences des variations monétaires et du périmètre</link:label>
    <link:label id="lab_airliquide_EffectOfExchangeRateChangesAndScopeChangesOnCashAndCashEquivalents_label_fr" xlink:label="lab_airliquide_EffectOfExchangeRateChangesAndScopeChangesOnCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Effect Of Exchange Rate Changes And Scope Changes On Cash And Cash Equivalents</link:label>
    <link:label id="lab_airliquide_EffectOfExchangeRateChangesAndScopeChangesOnCashAndCashEquivalents_documentation_fr" xlink:label="lab_airliquide_EffectOfExchangeRateChangesAndScopeChangesOnCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Effect Of Exchange Rate Changes And Scope Changes On Cash And Cash Equivalents</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_EffectOfExchangeRateChangesAndScopeChangesOnCashAndCashEquivalents" xlink:href="airliquide-2021-12-31.xsd#airliquide_EffectOfExchangeRateChangesAndScopeChangesOnCashAndCashEquivalents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_EffectOfExchangeRateChangesAndScopeChangesOnCashAndCashEquivalents" xlink:to="lab_airliquide_EffectOfExchangeRateChangesAndScopeChangesOnCashAndCashEquivalents" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NoncurrentLiabilities_3b25d148-68a3-468a-9690-5a890470c090_totalLabel_fr" xlink:label="lab_ifrs-full_NoncurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Total des passifs non courants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentLiabilities" xlink:to="lab_ifrs-full_NoncurrentLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_OtherComprehensiveIncomeNetOfTaxChangeInFairValueOfFinancialInstruments_8694200c-2620-43bf-8bc0-89df7902f5b9_terseLabel_fr" xlink:label="lab_airliquide_OtherComprehensiveIncomeNetOfTaxChangeInFairValueOfFinancialInstruments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Variation de la juste valeur des instruments financiers</link:label>
    <link:label id="lab_airliquide_OtherComprehensiveIncomeNetOfTaxChangeInFairValueOfFinancialInstruments_label_fr" xlink:label="lab_airliquide_OtherComprehensiveIncomeNetOfTaxChangeInFairValueOfFinancialInstruments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Comprehensive Income Net Of Tax Change In Fair Value Of Financial Instruments</link:label>
    <link:label id="lab_airliquide_OtherComprehensiveIncomeNetOfTaxChangeInFairValueOfFinancialInstruments_documentation_fr" xlink:label="lab_airliquide_OtherComprehensiveIncomeNetOfTaxChangeInFairValueOfFinancialInstruments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Comprehensive Income Net Of Tax Change In Fair Value Of Financial Instruments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_OtherComprehensiveIncomeNetOfTaxChangeInFairValueOfFinancialInstruments" xlink:href="airliquide-2021-12-31.xsd#airliquide_OtherComprehensiveIncomeNetOfTaxChangeInFairValueOfFinancialInstruments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_OtherComprehensiveIncomeNetOfTaxChangeInFairValueOfFinancialInstruments" xlink:to="lab_airliquide_OtherComprehensiveIncomeNetOfTaxChangeInFairValueOfFinancialInstruments" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_ProceedsPaymentsFromChangesInOwnershipInterestsInSubsidiaries_99ed1bd2-c206-49a1-9f46-669222458f3a_negatedLabel_fr" xlink:label="lab_airliquide_ProceedsPaymentsFromChangesInOwnershipInterestsInSubsidiaries" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Transactions avec les actionnaires minoritaires</link:label>
    <link:label id="lab_airliquide_ProceedsPaymentsFromChangesInOwnershipInterestsInSubsidiaries_label_fr" xlink:label="lab_airliquide_ProceedsPaymentsFromChangesInOwnershipInterestsInSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Proceeds Payments From Changes In Ownership Interests In Subsidiaries</link:label>
    <link:label id="lab_airliquide_ProceedsPaymentsFromChangesInOwnershipInterestsInSubsidiaries_documentation_fr" xlink:label="lab_airliquide_ProceedsPaymentsFromChangesInOwnershipInterestsInSubsidiaries" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Proceeds Payments From Changes In Ownership Interests In Subsidiaries</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_ProceedsPaymentsFromChangesInOwnershipInterestsInSubsidiaries" xlink:href="airliquide-2021-12-31.xsd#airliquide_ProceedsPaymentsFromChangesInOwnershipInterestsInSubsidiaries"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_ProceedsPaymentsFromChangesInOwnershipInterestsInSubsidiaries" xlink:to="lab_airliquide_ProceedsPaymentsFromChangesInOwnershipInterestsInSubsidiaries" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_PurchaseOfFinancialAssetsAndCashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivties_213881b9-422c-4d30-93fc-1d6339d12f12_negatedLabel_fr" xlink:label="lab_airliquide_PurchaseOfFinancialAssetsAndCashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivties" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Acquisitions d'immobilisations financières et incidences des variations de périmètre</link:label>
    <link:label id="lab_airliquide_PurchaseOfFinancialAssetsAndCashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivties_label_fr" xlink:label="lab_airliquide_PurchaseOfFinancialAssetsAndCashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Purchase Of Financial Assets And Cash Flows Used In Obtaining Control Of Subsidiaries Or Other Businesses Classified As Investing Activties</link:label>
    <link:label id="lab_airliquide_PurchaseOfFinancialAssetsAndCashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivties_documentation_fr" xlink:label="lab_airliquide_PurchaseOfFinancialAssetsAndCashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivties" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Purchase Of Financial Assets And Cash Flows Used In Obtaining Control Of Subsidiaries Or Other Businesses Classified As Investing Activties</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_PurchaseOfFinancialAssetsAndCashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivties" xlink:href="airliquide-2021-12-31.xsd#airliquide_PurchaseOfFinancialAssetsAndCashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivties"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_PurchaseOfFinancialAssetsAndCashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivties" xlink:to="lab_airliquide_PurchaseOfFinancialAssetsAndCashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivties" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_OtherOperatingIncomeRecurring_4c9b0e97-f3dd-4709-a3b8-d60175897ea4_terseLabel_fr" xlink:label="lab_airliquide_OtherOperatingIncomeRecurring" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Autres produits d'exploitation</link:label>
    <link:label id="lab_airliquide_OtherOperatingIncomeRecurring_label_fr" xlink:label="lab_airliquide_OtherOperatingIncomeRecurring" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Operating Income Recurring</link:label>
    <link:label id="lab_airliquide_OtherOperatingIncomeRecurring_documentation_fr" xlink:label="lab_airliquide_OtherOperatingIncomeRecurring" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Operating Income Recurring</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_OtherOperatingIncomeRecurring" xlink:href="airliquide-2021-12-31.xsd#airliquide_OtherOperatingIncomeRecurring"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_OtherOperatingIncomeRecurring" xlink:to="lab_airliquide_OtherOperatingIncomeRecurring" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities_fd2b8ec1-d549-4d9e-bd6a-a3ef4bb23919_negatedLabel_fr" xlink:label="lab_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Dividendes versés aux porteurs d’actions de l’entité mère, classés dans les activités de financement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity_ea48e63d-0f4d-47d1-8110-706ac29ad098_negatedLabel_fr" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Augmentation (diminution) par le biais d’autres changements, capitaux propres</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.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_IncomeTaxExpenseContinuingOperations_72f3d0b4-1472-4224-aa51-d63847b0f185_negatedLabel_fr" xlink:label="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Charge (produit) d’impôt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.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_airliquide_OperatingIncomeRecurring_cc9e3b46-b698-440a-8f45-f4830851147b_terseLabel_fr" xlink:label="lab_airliquide_OperatingIncomeRecurring" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Résultat opérationnel courant</link:label>
    <link:label id="lab_airliquide_OperatingIncomeRecurring_label_fr" xlink:label="lab_airliquide_OperatingIncomeRecurring" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Operating Income Recurring</link:label>
    <link:label id="lab_airliquide_OperatingIncomeRecurring_documentation_fr" xlink:label="lab_airliquide_OperatingIncomeRecurring" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Operating Income Recurring</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_OperatingIncomeRecurring" xlink:href="airliquide-2021-12-31.xsd#airliquide_OperatingIncomeRecurring"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_OperatingIncomeRecurring" xlink:to="lab_airliquide_OperatingIncomeRecurring" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentLiabilities_151c9746-693d-4261-a27b-1c3dc8f09074_totalLabel_fr" xlink:label="lab_ifrs-full_CurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Total des passifs courants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentLiabilities" xlink:to="lab_ifrs-full_CurrentLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NoncurrentAssets_734ed19e-ceb9-41eb-a50a-151ce632dbdd_totalLabel_fr" xlink:label="lab_ifrs-full_NoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Actifs non courants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentAssets" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentAssets" xlink:to="lab_ifrs-full_NoncurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod_352d6e04-4311-44e7-aeb9-881e0b07ab1c_negatedLabel_fr" xlink:label="lab_ifrs-full_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Ajustements pour bénéfices non distribués de participations comptabilisées selon la méthode de la mise en équivalence</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:to="lab_ifrs-full_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_OtherReservesAndRetainedEarningsExcludingProfitLossAttributableToOwnersOfParent_label_fr" xlink:label="lab_airliquide_OtherReservesAndRetainedEarningsExcludingProfitLossAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Reserves And Retained Earnings Excluding Profit Loss Attributable To Owners Of Parent</link:label>
    <link:label id="lab_airliquide_OtherReservesAndRetainedEarningsExcludingProfitLossAttributableToOwnersOfParent_documentation_fr" xlink:label="lab_airliquide_OtherReservesAndRetainedEarningsExcludingProfitLossAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Reserves And Retained Earnings Excluding Profit Loss Attributable To Owners Of Parent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_OtherReservesAndRetainedEarningsExcludingProfitLossAttributableToOwnersOfParent" xlink:href="airliquide-2021-12-31.xsd#airliquide_OtherReservesAndRetainedEarningsExcludingProfitLossAttributableToOwnersOfParent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_OtherReservesAndRetainedEarningsExcludingProfitLossAttributableToOwnersOfParent" xlink:to="lab_airliquide_OtherReservesAndRetainedEarningsExcludingProfitLossAttributableToOwnersOfParent" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_OtherReservesAndRetainedEarningsMemberMember_f665857a-12be-453e-998c-ff8091e14e7b_terseLabel_fr" xlink:label="lab_airliquide_OtherReservesAndRetainedEarningsMemberMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Réserves et résultat</link:label>
    <link:label id="lab_airliquide_OtherReservesAndRetainedEarningsMemberMember_label_fr" xlink:label="lab_airliquide_OtherReservesAndRetainedEarningsMemberMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Reserves And Retained Earnings Member [Member]</link:label>
    <link:label id="lab_airliquide_OtherReservesAndRetainedEarningsMemberMember_documentation_fr" xlink:label="lab_airliquide_OtherReservesAndRetainedEarningsMemberMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Reserves And Retained Earnings Member</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_OtherReservesAndRetainedEarningsMemberMember" xlink:href="airliquide-2021-12-31.xsd#airliquide_OtherReservesAndRetainedEarningsMemberMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_OtherReservesAndRetainedEarningsMemberMember" xlink:to="lab_airliquide_OtherReservesAndRetainedEarningsMemberMember" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_AdjustmentsForNetFinanceCost_2e6c4fe2-054a-4bef-a27b-e65822b5a825_terseLabel_fr" xlink:label="lab_airliquide_AdjustmentsForNetFinanceCost" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Coût de la dette nette</link:label>
    <link:label id="lab_airliquide_AdjustmentsForNetFinanceCost_label_fr" xlink:label="lab_airliquide_AdjustmentsForNetFinanceCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Adjustments For Net Finance Cost</link:label>
    <link:label id="lab_airliquide_AdjustmentsForNetFinanceCost_documentation_fr" xlink:label="lab_airliquide_AdjustmentsForNetFinanceCost" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Adjustments For Net Finance Cost</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_AdjustmentsForNetFinanceCost" xlink:href="airliquide-2021-12-31.xsd#airliquide_AdjustmentsForNetFinanceCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_AdjustmentsForNetFinanceCost" xlink:to="lab_airliquide_AdjustmentsForNetFinanceCost" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax_7d173427-3cf2-47b2-bddb-700aaafd5716_totalLabel_fr" xlink:label="lab_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Éléments recyclables ultérieurement en résultat</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:to="lab_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_OtherOperatingExpensesRecurring_c246bd37-c2c7-4ce9-a974-cb995efe00bf_negatedLabel_fr" xlink:label="lab_airliquide_OtherOperatingExpensesRecurring" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Autres charges d'exploitation</link:label>
    <link:label id="lab_airliquide_OtherOperatingExpensesRecurring_label_fr" xlink:label="lab_airliquide_OtherOperatingExpensesRecurring" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Operating Expenses Recurring</link:label>
    <link:label id="lab_airliquide_OtherOperatingExpensesRecurring_documentation_fr" xlink:label="lab_airliquide_OtherOperatingExpensesRecurring" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Operating Expenses Recurring</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_OtherOperatingExpensesRecurring" xlink:href="airliquide-2021-12-31.xsd#airliquide_OtherOperatingExpensesRecurring"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_OtherOperatingExpensesRecurring" xlink:to="lab_airliquide_OtherOperatingExpensesRecurring" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EquityAttributableToOwnersOfParent_38c68b2a-0e2f-437f-ab54-9fa41691d26e_totalLabel_fr" xlink:label="lab_ifrs-full_EquityAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Capitaux propres du groupe</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EquityAttributableToOwnersOfParent" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.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_airliquide_CurrentTradePayablesAndPayablesForPurchaseOfNonCurrentAssets_f1c6081a-eb85-45f5-97d2-046f04a2222e_terseLabel_fr" xlink:label="lab_airliquide_CurrentTradePayablesAndPayablesForPurchaseOfNonCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Fournisseurs</link:label>
    <link:label id="lab_airliquide_CurrentTradePayablesAndPayablesForPurchaseOfNonCurrentAssets_label_fr" xlink:label="lab_airliquide_CurrentTradePayablesAndPayablesForPurchaseOfNonCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Current Trade Payables And Payables For Purchase Of Non current Assets</link:label>
    <link:label id="lab_airliquide_CurrentTradePayablesAndPayablesForPurchaseOfNonCurrentAssets_documentation_fr" xlink:label="lab_airliquide_CurrentTradePayablesAndPayablesForPurchaseOfNonCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Current Trade Payables And Payables For Purchase Of Non current Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_CurrentTradePayablesAndPayablesForPurchaseOfNonCurrentAssets" xlink:href="airliquide-2021-12-31.xsd#airliquide_CurrentTradePayablesAndPayablesForPurchaseOfNonCurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_CurrentTradePayablesAndPayablesForPurchaseOfNonCurrentAssets" xlink:to="lab_airliquide_CurrentTradePayablesAndPayablesForPurchaseOfNonCurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_e27eb3ea-4912-4ddf-a7a6-9cca77e5c371_periodStartLabel_fr" xlink:label="lab_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Trésorerie et équivalents de trésorerie si différents de l’état de la situation financière</link:label>
    <link:label id="lab_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_c556a785-5df2-4ed2-be36-81914b2ab210_periodEndLabel_fr" xlink:label="lab_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Trésorerie et équivalents de trésorerie si différents de l’état de la situation financière</link:label>
    <link:label id="lab_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_37222d5e-5ee1-47e5-aa35-645d9b21a3c3_totalLabel_fr" xlink:label="lab_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">TRÉSORERIE NETTE</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:to="lab_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_OtherNonRecurringOperatingIncome_0215125c-813a-4229-b565-2aa13a1c6792_terseLabel_fr" xlink:label="lab_airliquide_OtherNonRecurringOperatingIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Autres produits opérationnels</link:label>
    <link:label id="lab_airliquide_OtherNonRecurringOperatingIncome_label_fr" xlink:label="lab_airliquide_OtherNonRecurringOperatingIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Non recurring Operating Income</link:label>
    <link:label id="lab_airliquide_OtherNonRecurringOperatingIncome_documentation_fr" xlink:label="lab_airliquide_OtherNonRecurringOperatingIncome" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Other Non recurring Operating Income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_OtherNonRecurringOperatingIncome" xlink:href="airliquide-2021-12-31.xsd#airliquide_OtherNonRecurringOperatingIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_OtherNonRecurringOperatingIncome" xlink:to="lab_airliquide_OtherNonRecurringOperatingIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ComprehensiveIncome_823b7016-7d16-46ee-b2a2-46504155c024_totalLabel_fr" xlink:label="lab_ifrs-full_ComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Résultat net et gains et pertes comptabilisés directement en capitaux propres</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ComprehensiveIncome" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ComprehensiveIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComprehensiveIncome" xlink:to="lab_ifrs-full_ComprehensiveIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_Equity_e9e72d97-6176-4cce-ac03-13ef2e163c17_totalLabel_fr" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Total des capitaux propres</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Equity" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Equity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Equity" xlink:to="lab_ifrs-full_Equity" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherFinanceCost_6a7bf1df-5916-4fc3-b3cd-2d8b373186f7_negatedLabel_fr" xlink:label="lab_ifrs-full_OtherFinanceCost" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Autres charges financières</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherFinanceCost" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherFinanceCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherFinanceCost" xlink:to="lab_ifrs-full_OtherFinanceCost" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherNoncurrentAssets_6e590af8-63fa-4da9-a743-06dfa82ce88b_totalLabel_fr" xlink:label="lab_ifrs-full_OtherNoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Autres Actifs non courants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherNoncurrentAssets" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherNoncurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherNoncurrentAssets" xlink:to="lab_ifrs-full_OtherNoncurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_OperatingIncomeRecurringBeforeDepreciationAndAmortization_d33cb3f9-73b9-41c8-bad3-ed165618bfe8_terseLabel_fr" xlink:label="lab_airliquide_OperatingIncomeRecurringBeforeDepreciationAndAmortization" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Résultat opérationnel courant avant amortissements</link:label>
    <link:label id="lab_airliquide_OperatingIncomeRecurringBeforeDepreciationAndAmortization_label_fr" xlink:label="lab_airliquide_OperatingIncomeRecurringBeforeDepreciationAndAmortization" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Operating Income Recurring Before Depreciation And Amortization</link:label>
    <link:label id="lab_airliquide_OperatingIncomeRecurringBeforeDepreciationAndAmortization_documentation_fr" xlink:label="lab_airliquide_OperatingIncomeRecurringBeforeDepreciationAndAmortization" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Operating Income Recurring Before Depreciation And Amortization</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_OperatingIncomeRecurringBeforeDepreciationAndAmortization" xlink:href="airliquide-2021-12-31.xsd#airliquide_OperatingIncomeRecurringBeforeDepreciationAndAmortization"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_OperatingIncomeRecurringBeforeDepreciationAndAmortization" xlink:to="lab_airliquide_OperatingIncomeRecurringBeforeDepreciationAndAmortization" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_FairValueOfFinancialInstrumentsMember_8df001b8-f0e5-419b-845a-e0ac365a1b2f_terseLabel_fr" xlink:label="lab_airliquide_FairValueOfFinancialInstrumentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Juste valeur des instruments financiers</link:label>
    <link:label id="lab_airliquide_FairValueOfFinancialInstrumentsMember_label_fr" xlink:label="lab_airliquide_FairValueOfFinancialInstrumentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Fair Value Of Financial Instruments [Member]</link:label>
    <link:label id="lab_airliquide_FairValueOfFinancialInstrumentsMember_documentation_fr" xlink:label="lab_airliquide_FairValueOfFinancialInstrumentsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Fair Value Of Financial Instruments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_FairValueOfFinancialInstrumentsMember" xlink:href="airliquide-2021-12-31.xsd#airliquide_FairValueOfFinancialInstrumentsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_FairValueOfFinancialInstrumentsMember" xlink:to="lab_airliquide_FairValueOfFinancialInstrumentsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_BankOverdraftsClassifiedAsCashEquivalents_f2188ffb-5f4e-457e-9fd6-20f429059a9f_negatedLabel_fr" xlink:label="lab_ifrs-full_BankOverdraftsClassifiedAsCashEquivalents" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Découverts bancaires</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_BankOverdraftsClassifiedAsCashEquivalents" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BankOverdraftsClassifiedAsCashEquivalents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BankOverdraftsClassifiedAsCashEquivalents" xlink:to="lab_ifrs-full_BankOverdraftsClassifiedAsCashEquivalents" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_RawMaterialsAndConsumablesUsed_4ff4ebe0-003f-4c88-82ac-8826cc27c0bc_negatedLabel_fr" xlink:label="lab_ifrs-full_RawMaterialsAndConsumablesUsed" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Matières premières et consommables utilisés</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RawMaterialsAndConsumablesUsed" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RawMaterialsAndConsumablesUsed"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RawMaterialsAndConsumablesUsed" xlink:to="lab_ifrs-full_RawMaterialsAndConsumablesUsed" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities_40cde82c-8d2e-4103-a7e3-cf98a6abbf93_terseLabel_fr" xlink:label="lab_airliquide_ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Produits de cessions d'immobilisations corporelles et incorporelles</link:label>
    <link:label id="lab_airliquide_ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities_label_fr" xlink:label="lab_airliquide_ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Proceeds From Sales Of Property Plant And Equipment And Proceeds From Sales Of Intangible Assets Other Than Goodwill Classified As Investing Activities</link:label>
    <link:label id="lab_airliquide_ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities_documentation_fr" xlink:label="lab_airliquide_ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Proceeds From Sales Of Property Plant And Equipment And Proceeds From Sales Of Intangible Assets Other Than Goodwill Classified As Investing Activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:href="airliquide-2021-12-31.xsd#airliquide_ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:to="lab_airliquide_ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentAssets_7182e7ae-6853-4886-a376-e23ddf705455_totalLabel_fr" xlink:label="lab_ifrs-full_CurrentAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Total des actifs courants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentAssets" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentAssets" xlink:to="lab_ifrs-full_CurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities_331d00a2-2330-42ef-b4b9-aa259c82914c_negatedLabel_fr" xlink:label="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Intérêts payés, classés dans les activités de financement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.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_ProfitLoss_2fbeff0d-f26a-49ff-af98-eece693d3d6c_totalLabel_fr" xlink:label="lab_ifrs-full_ProfitLoss" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Résultat Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLoss" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.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_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_69c1ce53-88a0-4a32-8396-d28f08b194aa_negatedLabel_fr" xlink:label="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Paiements de passifs au titre de contrats de location, classés dans les activités de financement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities_d2dfca0f-8f98-4d88-88f1-1b56cf7a567e_negatedLabel_fr" xlink:label="lab_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Dividendes versés aux participations ne donnant pas le contrôle, classés dans les activités de financement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_InterestPaidOnLeaseLiabilitiesClassifiedAsFinancingActivities_a984648e-9361-44e0-a18f-15f53ca1d19b_negatedLabel_fr" xlink:label="lab_airliquide_InterestPaidOnLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Intérêts sur dettes de loyers décaissés nets</link:label>
    <link:label id="lab_airliquide_InterestPaidOnLeaseLiabilitiesClassifiedAsFinancingActivities_label_fr" xlink:label="lab_airliquide_InterestPaidOnLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Interest Paid On Lease Liabilities Classified As Financing Activities</link:label>
    <link:label id="lab_airliquide_InterestPaidOnLeaseLiabilitiesClassifiedAsFinancingActivities_documentation_fr" xlink:label="lab_airliquide_InterestPaidOnLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Interest Paid On Lease Liabilities Classified As Financing Activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_InterestPaidOnLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:href="airliquide-2021-12-31.xsd#airliquide_InterestPaidOnLeaseLiabilitiesClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_InterestPaidOnLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:to="lab_airliquide_InterestPaidOnLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_CashFlowsFromUsedInIncreaseDecreaseInBorrowings_cd41678b-607d-4211-890e-d830d3cbfb04_negatedLabel_fr" xlink:label="lab_airliquide_CashFlowsFromUsedInIncreaseDecreaseInBorrowings" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Variation des dettes financières</link:label>
    <link:label id="lab_airliquide_CashFlowsFromUsedInIncreaseDecreaseInBorrowings_label_fr" xlink:label="lab_airliquide_CashFlowsFromUsedInIncreaseDecreaseInBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Cash Flows From Used In Increase Decrease In Borrowings</link:label>
    <link:label id="lab_airliquide_CashFlowsFromUsedInIncreaseDecreaseInBorrowings_documentation_fr" xlink:label="lab_airliquide_CashFlowsFromUsedInIncreaseDecreaseInBorrowings" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Cash Flows From Used In Increase Decrease In Borrowings</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_CashFlowsFromUsedInIncreaseDecreaseInBorrowings" xlink:href="airliquide-2021-12-31.xsd#airliquide_CashFlowsFromUsedInIncreaseDecreaseInBorrowings"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_CashFlowsFromUsedInIncreaseDecreaseInBorrowings" xlink:to="lab_airliquide_CashFlowsFromUsedInIncreaseDecreaseInBorrowings" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_IncreaseDecreaseInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_bba68485-f978-4fb3-aeaf-22aab13b5eee_terseLabel_fr" xlink:label="lab_airliquide_IncreaseDecreaseInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Variation de la trésorerie nette</link:label>
    <link:label id="lab_airliquide_IncreaseDecreaseInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_label_fr" xlink:label="lab_airliquide_IncreaseDecreaseInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Increase Decrease In Cash And Cash Equivalents If Different From Statement Of Financial Position</link:label>
    <link:label id="lab_airliquide_IncreaseDecreaseInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_documentation_fr" xlink:label="lab_airliquide_IncreaseDecreaseInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Increase Decrease In Cash And Cash Equivalents If Different From Statement Of Financial Position</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_IncreaseDecreaseInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:href="airliquide-2021-12-31.xsd#airliquide_IncreaseDecreaseInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_IncreaseDecreaseInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:to="lab_airliquide_IncreaseDecreaseInCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_ProceedsFromSaleOfFinancialAssetsAndCashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_189909c0-ebc7-401d-b781-484ec78c9eb6_terseLabel_fr" xlink:label="lab_airliquide_ProceedsFromSaleOfFinancialAssetsAndCashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Produits de cessions de titres consolidés, nets de la dette nette cédée et de cessions d'immobilisations financières</link:label>
    <link:label id="lab_airliquide_ProceedsFromSaleOfFinancialAssetsAndCashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_label_fr" xlink:label="lab_airliquide_ProceedsFromSaleOfFinancialAssetsAndCashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Proceeds From Sale Of Financial Assets And Cash Flows From Losing Control Of Subsidiaries Or Other Businesses Classified As Investing Activities</link:label>
    <link:label id="lab_airliquide_ProceedsFromSaleOfFinancialAssetsAndCashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_documentation_fr" xlink:label="lab_airliquide_ProceedsFromSaleOfFinancialAssetsAndCashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Proceeds From Sale Of Financial Assets And Cash Flows From Losing Control Of Subsidiaries Or Other Businesses Classified As Investing Activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_ProceedsFromSaleOfFinancialAssetsAndCashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:href="airliquide-2021-12-31.xsd#airliquide_ProceedsFromSaleOfFinancialAssetsAndCashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_ProceedsFromSaleOfFinancialAssetsAndCashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:to="lab_airliquide_ProceedsFromSaleOfFinancialAssetsAndCashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DepreciationAndAmortisationExpense_ea199fa8-5292-40d1-93f4-af4fb96c8114_negatedLabel_fr" xlink:label="lab_ifrs-full_DepreciationAndAmortisationExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Dotations aux amortissements</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DepreciationAndAmortisationExpense" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DepreciationAndAmortisationExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DepreciationAndAmortisationExpense" xlink:to="lab_ifrs-full_DepreciationAndAmortisationExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PaymentsToAcquireOrRedeemEntitysShares_2ed4bb36-945d-4a9b-8918-8d70209855ee_negatedLabel_fr" xlink:label="lab_ifrs-full_PaymentsToAcquireOrRedeemEntitysShares" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Paiements pour acquérir ou racheter les actions de l’entité</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PaymentsToAcquireOrRedeemEntitysShares" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PaymentsToAcquireOrRedeemEntitysShares"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsToAcquireOrRedeemEntitysShares" xlink:to="lab_ifrs-full_PaymentsToAcquireOrRedeemEntitysShares" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TreasuryShares_1eb75740-4e2d-45b5-b9c1-93e88f75aaab_negatedLabel_fr" xlink:label="lab_ifrs-full_TreasuryShares" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Actions propres</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TreasuryShares" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_TreasuryShares"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TreasuryShares" xlink:to="lab_ifrs-full_TreasuryShares" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_NetFinanceCosts_dd8089b3-84a9-44a0-859e-8e35eeaf5c86_negatedLabel_fr" xlink:label="lab_airliquide_NetFinanceCosts" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Coût de la dette nette</link:label>
    <link:label id="lab_airliquide_NetFinanceCosts_label_fr" xlink:label="lab_airliquide_NetFinanceCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Net Finance Costs</link:label>
    <link:label id="lab_airliquide_NetFinanceCosts_documentation_fr" xlink:label="lab_airliquide_NetFinanceCosts" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Net Finance Costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_NetFinanceCosts" xlink:href="airliquide-2021-12-31.xsd#airliquide_NetFinanceCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_NetFinanceCosts" xlink:to="lab_airliquide_NetFinanceCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities_87963fe0-e0d2-436c-b2e5-7e6624378e06_totalLabel_fr" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Flux net de trésorerie généré par les activités opérationnelles</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.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_OtherNoncurrentNonfinancialAssets_b54cdbc9-558a-4183-84ed-1aa97ed21931_totalLabel_fr" xlink:label="lab_ifrs-full_OtherNoncurrentNonfinancialAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Actifs non courants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherNoncurrentNonfinancialAssets" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OtherNoncurrentNonfinancialAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherNoncurrentNonfinancialAssets" xlink:to="lab_ifrs-full_OtherNoncurrentNonfinancialAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInWorkingCapital_b3f8f1e6-2ffe-4468-94b9-d8f0cc11c5ab_negatedLabel_fr" xlink:label="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Augmentation (diminution) du fonds de roulement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseInWorkingCapital"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:to="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EmployeeBenefitsExpense_4412a046-4f52-41a0-8dc6-759e016ebf98_negatedLabel_fr" xlink:label="lab_ifrs-full_EmployeeBenefitsExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Charges au titre des avantages du personnel</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EmployeeBenefitsExpense" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EmployeeBenefitsExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EmployeeBenefitsExpense" xlink:to="lab_ifrs-full_EmployeeBenefitsExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_RetainedEarningProfitLossAttributableToOwnersOfParent_f643a1d7-7f79-4e06-b6ee-494f50b800c1_terseLabel_fr" xlink:label="lab_airliquide_RetainedEarningProfitLossAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Résultat net - part du Groupe</link:label>
    <link:label id="lab_airliquide_RetainedEarningProfitLossAttributableToOwnersOfParent_label_fr" xlink:label="lab_airliquide_RetainedEarningProfitLossAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Retained Earning Profit Loss Attributable To Owners Of Parent</link:label>
    <link:label id="lab_airliquide_RetainedEarningProfitLossAttributableToOwnersOfParent_documentation_fr" xlink:label="lab_airliquide_RetainedEarningProfitLossAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Retained Earning Profit Loss Attributable To Owners Of Parent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_RetainedEarningProfitLossAttributableToOwnersOfParent" xlink:href="airliquide-2021-12-31.xsd#airliquide_RetainedEarningProfitLossAttributableToOwnersOfParent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_RetainedEarningProfitLossAttributableToOwnersOfParent" xlink:to="lab_airliquide_RetainedEarningProfitLossAttributableToOwnersOfParent" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EquityAndLiabilities_66a0903d-44e8-4ca3-b8d9-8eff315cca24_totalLabel_fr" xlink:label="lab_ifrs-full_EquityAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Total des passifs et des capitaux propres</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EquityAndLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityAndLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAndLiabilities" xlink:to="lab_ifrs-full_EquityAndLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_airliquide_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities_3e1f5712-98e8-4db3-b8d3-ebdaa8fae6cb_negatedLabel_fr" xlink:label="lab_airliquide_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Acquisitions d'immobilisations corporelles et incorporelles</link:label>
    <link:label id="lab_airliquide_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities_label_fr" xlink:label="lab_airliquide_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Purchase Of Property Plant And Equipment Intangible Assets Other Than Goodwill Classified As Investing Activities</link:label>
    <link:label id="lab_airliquide_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities_documentation_fr" xlink:label="lab_airliquide_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="fr">Purchase Of Property Plant And Equipment Intangible Assets Other Than Goodwill Classified As Investing Activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_airliquide_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:href="airliquide-2021-12-31.xsd#airliquide_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_airliquide_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:to="lab_airliquide_PurchaseOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
  </link:labelLink>
</link:linkbase>
