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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:050b5074-5d7b-45ab-b31e-19f11f9044ed,g:58a180a9-05dc-449d-ba76-ee0b068f8231-->
<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://unileverplc.com/role/StatementofcomprehensiveincomeprofitorlossbyfunctionofexpenseStatement" xlink:type="simple" xlink:href="ul-2024-12-31.xsd#StatementofcomprehensiveincomeprofitorlossbyfunctionofexpenseStatement"/>
  <link:calculationLink xlink:role="http://unileverplc.com/role/StatementofcomprehensiveincomeprofitorlossbyfunctionofexpenseStatement" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinanceIncomeCost_b6f613a4-10ce-44e4-96fb-4d2d57c1f549" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinanceIncomeCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinanceIncome_4223821d-4d0a-4c91-82a3-c83c07756df9" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinanceIncome"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_FinanceIncomeCost_b6f613a4-10ce-44e4-96fb-4d2d57c1f549" xlink:to="loc_ifrs-full_FinanceIncome_4223821d-4d0a-4c91-82a3-c83c07756df9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_InterestOnPensionAndOtherSimilarObligationsAnchored_bfa84dda-c089-4656-959a-30769661f477" xlink:href="ul-2024-12-31.xsd#ul_InterestOnPensionAndOtherSimilarObligationsAnchored"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_FinanceIncomeCost_b6f613a4-10ce-44e4-96fb-4d2d57c1f549" xlink:to="loc_ul_InterestOnPensionAndOtherSimilarObligationsAnchored_bfa84dda-c089-4656-959a-30769661f477" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinanceCosts_56568382-d22c-442f-9c6a-1ad7c963b9c8" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinanceCosts"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_FinanceIncomeCost_b6f613a4-10ce-44e4-96fb-4d2d57c1f549" xlink:to="loc_ifrs-full_FinanceCosts_56568382-d22c-442f-9c6a-1ad7c963b9c8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLoss_19bd6030-55b1-4dcd-bb5d-9c3c57585a9b" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent_e229794f-3fa8-4c87-8268-fea104a844d2" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossAttributableToOwnersOfParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLoss_19bd6030-55b1-4dcd-bb5d-9c3c57585a9b" xlink:to="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent_e229794f-3fa8-4c87-8268-fea104a844d2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossAttributableToNoncontrollingInterests_8bcc4716-5524-4184-9f55-012338f45082" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossAttributableToNoncontrollingInterests"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLoss_19bd6030-55b1-4dcd-bb5d-9c3c57585a9b" xlink:to="loc_ifrs-full_ProfitLossAttributableToNoncontrollingInterests_8bcc4716-5524-4184-9f55-012338f45082" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossBeforeTax_59b2076b-8c68-4769-8e40-b7b253d095fd" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossBeforeTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GainsLossesOnNetMonetaryPosition_3125d8c2-c7d0-4b1b-83c0-f929263efbb4" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GainsLossesOnNetMonetaryPosition"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_59b2076b-8c68-4769-8e40-b7b253d095fd" xlink:to="loc_ifrs-full_GainsLossesOnNetMonetaryPosition_3125d8c2-c7d0-4b1b-83c0-f929263efbb4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinanceIncomeCost_8b3c7949-091d-4574-883c-f7f3103adb98" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinanceIncomeCost"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_59b2076b-8c68-4769-8e40-b7b253d095fd" xlink:to="loc_ifrs-full_FinanceIncomeCost_8b3c7949-091d-4574-883c-f7f3103adb98" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossFromOperatingActivities_79d793ce-fec3-49c1-945f-452a3a8e041c" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossFromOperatingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_59b2076b-8c68-4769-8e40-b7b253d095fd" xlink:to="loc_ifrs-full_ProfitLossFromOperatingActivities_79d793ce-fec3-49c1-945f-452a3a8e041c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod_2f0f2259-4dbf-437d-ba9c-f24a37a18bf9" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_59b2076b-8c68-4769-8e40-b7b253d095fd" xlink:to="loc_ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod_2f0f2259-4dbf-437d-ba9c-f24a37a18bf9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_OtherIncomeLossFromNoncurrentInvestmentsAndAssociatesAnchored_dbb0a015-eeaa-4b31-88e4-6c5a0f408236" xlink:href="ul-2024-12-31.xsd#ul_OtherIncomeLossFromNoncurrentInvestmentsAndAssociatesAnchored"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_59b2076b-8c68-4769-8e40-b7b253d095fd" xlink:to="loc_ul_OtherIncomeLossFromNoncurrentInvestmentsAndAssociatesAnchored_dbb0a015-eeaa-4b31-88e4-6c5a0f408236" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://unileverplc.com/role/StatementofcomprehensiveincomeprofitorlossbyfunctionofexpenseStatement_1" xlink:type="simple" xlink:href="ul-2024-12-31.xsd#StatementofcomprehensiveincomeprofitorlossbyfunctionofexpenseStatement_1"/>
  <link:calculationLink xlink:role="http://unileverplc.com/role/StatementofcomprehensiveincomeprofitorlossbyfunctionofexpenseStatement_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLoss_b07a55ad-67ca-4f40-8ae7-15a20f215118" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossBeforeTax_64bbffb3-1e1d-4d60-b2a4-b5828d5be556" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossBeforeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLoss_b07a55ad-67ca-4f40-8ae7-15a20f215118" xlink:to="loc_ifrs-full_ProfitLossBeforeTax_64bbffb3-1e1d-4d60-b2a4-b5828d5be556" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_b266de9c-e756-44e9-8c30-6648fcb5c748" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLoss_b07a55ad-67ca-4f40-8ae7-15a20f215118" xlink:to="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_b266de9c-e756-44e9-8c30-6648fcb5c748" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://unileverplc.com/role/StatementofcomprehensiveincomeOCIcomponentspresentednetoftaxStatement" xlink:type="simple" xlink:href="ul-2024-12-31.xsd#StatementofcomprehensiveincomeOCIcomponentspresentednetoftaxStatement"/>
  <link:calculationLink xlink:role="http://unileverplc.com/role/StatementofcomprehensiveincomeOCIcomponentspresentednetoftaxStatement" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ComprehensiveIncome_1999a7e4-c5eb-4ed1-87f6-a107ba072aa5" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComprehensiveIncome"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests_907b7f15-ef55-49e7-91e6-1675b63239cc" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncome_1999a7e4-c5eb-4ed1-87f6-a107ba072aa5" xlink:to="loc_ifrs-full_ComprehensiveIncomeAttributableToNoncontrollingInterests_907b7f15-ef55-49e7-91e6-1675b63239cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent_bebfbdce-6a55-42fd-a141-cd3929eb3c6a" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncome_1999a7e4-c5eb-4ed1-87f6-a107ba072aa5" xlink:to="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent_bebfbdce-6a55-42fd-a141-cd3929eb3c6a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://unileverplc.com/role/StatementofcomprehensiveincomeOCIcomponentspresentednetoftaxStatement_1" xlink:type="simple" xlink:href="ul-2024-12-31.xsd#StatementofcomprehensiveincomeOCIcomponentspresentednetoftaxStatement_1"/>
  <link:calculationLink xlink:role="http://unileverplc.com/role/StatementofcomprehensiveincomeOCIcomponentspresentednetoftaxStatement_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ComprehensiveIncome_b4285c68-67e1-4d40-815c-96153b1a265e" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComprehensiveIncome"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLoss_3f78806c-d390-4aee-877f-224daf47d2c8" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncome_b4285c68-67e1-4d40-815c-96153b1a265e" xlink:to="loc_ifrs-full_ProfitLoss_3f78806c-d390-4aee-877f-224daf47d2c8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeNetOfTaxGainsLossesFromInvestmentsInEquityInstruments_48e3b54a-493d-4990-91a9-dc07c24cbedc" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherComprehensiveIncomeNetOfTaxGainsLossesFromInvestmentsInEquityInstruments"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncome_b4285c68-67e1-4d40-815c-96153b1a265e" xlink:to="loc_ifrs-full_OtherComprehensiveIncomeNetOfTaxGainsLossesFromInvestmentsInEquityInstruments_48e3b54a-493d-4990-91a9-dc07c24cbedc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans_41661ba4-3e62-4674-b463-25835d4efc50" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncome_b4285c68-67e1-4d40-815c-96153b1a265e" xlink:to="loc_ifrs-full_OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans_41661ba4-3e62-4674-b463-25835d4efc50" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeNetOfTaxCashFlowHedges_eff8ac67-5b19-4f8d-83e9-10365576ac11" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherComprehensiveIncomeNetOfTaxCashFlowHedges"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncome_b4285c68-67e1-4d40-815c-96153b1a265e" xlink:to="loc_ifrs-full_OtherComprehensiveIncomeNetOfTaxCashFlowHedges_eff8ac67-5b19-4f8d-83e9-10365576ac11" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation_c1784065-6b0d-4fd7-9a2d-84f40f7db85e" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncome_b4285c68-67e1-4d40-815c-96153b1a265e" xlink:to="loc_ifrs-full_OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation_c1784065-6b0d-4fd7-9a2d-84f40f7db85e" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://unileverplc.com/role/StatementoffinancialpositioncurrentnoncurrentStatement" xlink:type="simple" xlink:href="ul-2024-12-31.xsd#StatementoffinancialpositioncurrentnoncurrentStatement"/>
  <link:calculationLink xlink:role="http://unileverplc.com/role/StatementoffinancialpositioncurrentnoncurrentStatement" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Assets_0000aaf9-28fc-4de7-92e1-9dd887521099" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentAssets_974246ae-1519-4906-8fc2-f31620f56bcf" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_Assets_0000aaf9-28fc-4de7-92e1-9dd887521099" xlink:to="loc_ifrs-full_NoncurrentAssets_974246ae-1519-4906-8fc2-f31620f56bcf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentAssets_8a7ba088-a811-42de-b516-bb7980297173" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentAssets"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_Assets_0000aaf9-28fc-4de7-92e1-9dd887521099" xlink:to="loc_ifrs-full_CurrentAssets_8a7ba088-a811-42de-b516-bb7980297173" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentAssets_88068c73-a251-4568-b738-3fe7c74d468f" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentAssets"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Inventories_4fb3221f-569f-4aee-875f-5d726ed09cca" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Inventories"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAssets_88068c73-a251-4568-b738-3fe7c74d468f" xlink:to="loc_ifrs-full_Inventories_4fb3221f-569f-4aee-875f-5d726ed09cca" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeAndOtherCurrentReceivables_ecb8e53a-701f-46f4-8254-be01dd9cf9bc" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeAndOtherCurrentReceivables"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAssets_88068c73-a251-4568-b738-3fe7c74d468f" xlink:to="loc_ifrs-full_TradeAndOtherCurrentReceivables_ecb8e53a-701f-46f4-8254-be01dd9cf9bc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentTaxAssetsCurrent_4d04022c-6047-4dca-8397-8f97eaad954d" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentTaxAssetsCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAssets_88068c73-a251-4568-b738-3fe7c74d468f" xlink:to="loc_ifrs-full_CurrentTaxAssetsCurrent_4d04022c-6047-4dca-8397-8f97eaad954d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashAndCashEquivalents_0899a97c-b2a8-4db3-adfa-9b041a9b74fa" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashAndCashEquivalents"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAssets_88068c73-a251-4568-b738-3fe7c74d468f" xlink:to="loc_ifrs-full_CashAndCashEquivalents_0899a97c-b2a8-4db3-adfa-9b041a9b74fa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherCurrentFinancialAssets_6cb60508-5842-401d-b277-6c134fad432c" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherCurrentFinancialAssets"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAssets_88068c73-a251-4568-b738-3fe7c74d468f" xlink:to="loc_ifrs-full_OtherCurrentFinancialAssets_6cb60508-5842-401d-b277-6c134fad432c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleOrAsHeldForDistributionToOwners_e69076dd-f47f-43a4-b84d-97553b6d6f80" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleOrAsHeldForDistributionToOwners"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAssets_88068c73-a251-4568-b738-3fe7c74d468f" xlink:to="loc_ifrs-full_NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleOrAsHeldForDistributionToOwners_e69076dd-f47f-43a4-b84d-97553b6d6f80" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentLiabilities_a8f01e24-7578-4113-9b44-999e24d21cc8" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentTaxLiabilitiesNoncurrent_384dcc2c-6004-4800-a5f1-338ba6d6ad0c" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentTaxLiabilitiesNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_a8f01e24-7578-4113-9b44-999e24d21cc8" xlink:to="loc_ifrs-full_CurrentTaxLiabilitiesNoncurrent_384dcc2c-6004-4800-a5f1-338ba6d6ad0c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherLongtermProvisions_329868cf-7df2-481c-b614-3736b9bd2528" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherLongtermProvisions"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_a8f01e24-7578-4113-9b44-999e24d21cc8" xlink:to="loc_ifrs-full_OtherLongtermProvisions_329868cf-7df2-481c-b614-3736b9bd2528" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxLiabilities_c30d6caa-9ba4-4a38-a0ba-78daab081c3b" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DeferredTaxLiabilities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_a8f01e24-7578-4113-9b44-999e24d21cc8" xlink:to="loc_ifrs-full_DeferredTaxLiabilities_c30d6caa-9ba4-4a38-a0ba-78daab081c3b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_UnfundedBenefitObligationAnchored_7fb41275-2c30-4553-99e9-9b0c99990a78" xlink:href="ul-2024-12-31.xsd#ul_UnfundedBenefitObligationAnchored"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_a8f01e24-7578-4113-9b44-999e24d21cc8" xlink:to="loc_ul_UnfundedBenefitObligationAnchored_7fb41275-2c30-4553-99e9-9b0c99990a78" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherNoncurrentLiabilities_799755ee-8b06-4120-af56-568cae16fa53" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherNoncurrentLiabilities"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_a8f01e24-7578-4113-9b44-999e24d21cc8" xlink:to="loc_ifrs-full_OtherNoncurrentLiabilities_799755ee-8b06-4120-af56-568cae16fa53" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_FundedBenefitObligationAnchored_f83b5687-b8e6-4e75-9dbe-1ecd70f7a37e" xlink:href="ul-2024-12-31.xsd#ul_FundedBenefitObligationAnchored"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_a8f01e24-7578-4113-9b44-999e24d21cc8" xlink:to="loc_ul_FundedBenefitObligationAnchored_f83b5687-b8e6-4e75-9dbe-1ecd70f7a37e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentFinancialLiabilities_3e395bf3-b5a8-4891-a0f1-cc4c8f03c918" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentFinancialLiabilities"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_a8f01e24-7578-4113-9b44-999e24d21cc8" xlink:to="loc_ifrs-full_NoncurrentFinancialLiabilities_3e395bf3-b5a8-4891-a0f1-cc4c8f03c918" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Liabilities_f196d687-720d-4d00-9cf7-be5523dfd890" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLiabilities_7bc4204f-636a-4d3a-9257-544b16bf96f2" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentLiabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_Liabilities_f196d687-720d-4d00-9cf7-be5523dfd890" xlink:to="loc_ifrs-full_CurrentLiabilities_7bc4204f-636a-4d3a-9257-544b16bf96f2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentLiabilities_4ea94418-b2d7-4191-a5cf-a67c872ea20e" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_Liabilities_f196d687-720d-4d00-9cf7-be5523dfd890" xlink:to="loc_ifrs-full_NoncurrentLiabilities_4ea94418-b2d7-4191-a5cf-a67c872ea20e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EquityAndLiabilities_f0b156f1-2654-44d1-95e7-b517680ac571" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EquityAndLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Liabilities_8f588ec4-c054-4196-a9e4-d46a3c20451e" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Liabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_EquityAndLiabilities_f0b156f1-2654-44d1-95e7-b517680ac571" xlink:to="loc_ifrs-full_Liabilities_8f588ec4-c054-4196-a9e4-d46a3c20451e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Equity_3dd778e7-abfd-4304-b905-320f6a53e74d" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Equity"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_EquityAndLiabilities_f0b156f1-2654-44d1-95e7-b517680ac571" xlink:to="loc_ifrs-full_Equity_3dd778e7-abfd-4304-b905-320f6a53e74d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentAssets_cf4dc8d8-f3bb-44f3-99f9-f73f959cb658" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentAssets"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Goodwill_a79800e2-58ac-4299-a8df-c24a24797f5d" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Goodwill"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_cf4dc8d8-f3bb-44f3-99f9-f73f959cb658" xlink:to="loc_ifrs-full_Goodwill_a79800e2-58ac-4299-a8df-c24a24797f5d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IntangibleAssetsOtherThanGoodwill_1c2bf429-0b2a-419d-a8d1-8d2821e8f2c3" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IntangibleAssetsOtherThanGoodwill"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_cf4dc8d8-f3bb-44f3-99f9-f73f959cb658" xlink:to="loc_ifrs-full_IntangibleAssetsOtherThanGoodwill_1c2bf429-0b2a-419d-a8d1-8d2821e8f2c3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_PropertyPlantAndEquipmentIncludingRightOfUseAssets_16c71282-c2c4-41eb-91c9-627679636d6c" xlink:href="ul-2024-12-31.xsd#ul_PropertyPlantAndEquipmentIncludingRightOfUseAssets"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_cf4dc8d8-f3bb-44f3-99f9-f73f959cb658" xlink:to="loc_ul_PropertyPlantAndEquipmentIncludingRightOfUseAssets_16c71282-c2c4-41eb-91c9-627679636d6c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RecognisedAssetsDefinedBenefitPlan_3bc2d358-619c-4746-82f9-9cf96c768a14" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RecognisedAssetsDefinedBenefitPlan"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_cf4dc8d8-f3bb-44f3-99f9-f73f959cb658" xlink:to="loc_ifrs-full_RecognisedAssetsDefinedBenefitPlan_3bc2d358-619c-4746-82f9-9cf96c768a14" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxAssets_e9af4b24-f001-4b47-a057-8f2e3c6d1942" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DeferredTaxAssets"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_cf4dc8d8-f3bb-44f3-99f9-f73f959cb658" xlink:to="loc_ifrs-full_DeferredTaxAssets_e9af4b24-f001-4b47-a057-8f2e3c6d1942" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentFinancialAssets_dfc4e9f0-fd45-4162-9079-459e8f8ff4bc" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentFinancialAssets"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_cf4dc8d8-f3bb-44f3-99f9-f73f959cb658" xlink:to="loc_ifrs-full_NoncurrentFinancialAssets_dfc4e9f0-fd45-4162-9079-459e8f8ff4bc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherNoncurrentAssets_bc6d65c2-f688-4884-8c52-dc92c61399b1" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherNoncurrentAssets"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_cf4dc8d8-f3bb-44f3-99f9-f73f959cb658" xlink:to="loc_ifrs-full_OtherNoncurrentAssets_bc6d65c2-f688-4884-8c52-dc92c61399b1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLiabilities_d9ed32c7-72b8-4e83-8295-aa95897949f4" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentFinancialLiabilities_07a34b07-3e9a-433d-9c3d-5e66992c4bf4" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentFinancialLiabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentLiabilities_d9ed32c7-72b8-4e83-8295-aa95897949f4" xlink:to="loc_ifrs-full_CurrentFinancialLiabilities_07a34b07-3e9a-433d-9c3d-5e66992c4bf4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeAndOtherCurrentPayables_fc0e0b45-f605-40e8-9e62-ed5abdb18bc9" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeAndOtherCurrentPayables"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentLiabilities_d9ed32c7-72b8-4e83-8295-aa95897949f4" xlink:to="loc_ifrs-full_TradeAndOtherCurrentPayables_fc0e0b45-f605-40e8-9e62-ed5abdb18bc9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentTaxLiabilitiesCurrent_7811e81c-6bdc-46ee-afda-5169ffecdff1" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentTaxLiabilitiesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentLiabilities_d9ed32c7-72b8-4e83-8295-aa95897949f4" xlink:to="loc_ifrs-full_CurrentTaxLiabilitiesCurrent_7811e81c-6bdc-46ee-afda-5169ffecdff1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherShorttermProvisions_8476eaea-40b5-457b-98c2-c4816789709f" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherShorttermProvisions"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentLiabilities_d9ed32c7-72b8-4e83-8295-aa95897949f4" xlink:to="loc_ifrs-full_OtherShorttermProvisions_8476eaea-40b5-457b-98c2-c4816789709f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LiabilitiesIncludedInDisposalGroupsClassifiedAsHeldForSale_65b40e26-eb59-49b3-94fe-bb28cc582bbc" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LiabilitiesIncludedInDisposalGroupsClassifiedAsHeldForSale"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentLiabilities_d9ed32c7-72b8-4e83-8295-aa95897949f4" xlink:to="loc_ifrs-full_LiabilitiesIncludedInDisposalGroupsClassifiedAsHeldForSale_65b40e26-eb59-49b3-94fe-bb28cc582bbc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Equity_5627d95c-b289-44ac-bf65-a9db63ee01db" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Equity"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EquityAttributableToOwnersOfParent_2f618933-5d98-415f-90b5-7d5b649510ba" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EquityAttributableToOwnersOfParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_5627d95c-b289-44ac-bf65-a9db63ee01db" xlink:to="loc_ifrs-full_EquityAttributableToOwnersOfParent_2f618933-5d98-415f-90b5-7d5b649510ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncontrollingInterests_2dd88ca6-437e-48de-b035-83297ceab2fe" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncontrollingInterests"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_5627d95c-b289-44ac-bf65-a9db63ee01db" xlink:to="loc_ifrs-full_NoncontrollingInterests_2dd88ca6-437e-48de-b035-83297ceab2fe" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://unileverplc.com/role/StatementofcashflowsindirectmethodStatement" xlink:type="simple" xlink:href="ul-2024-12-31.xsd#StatementofcashflowsindirectmethodStatement"/>
  <link:calculationLink xlink:role="http://unileverplc.com/role/StatementofcashflowsindirectmethodStatement" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLoss_36d76647-d4c9-4180-9170-aa1d8b14b30b" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForFinanceIncomeCost_90e4d1e6-f407-428c-8214-927694f160a1" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForFinanceIncomeCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLoss_36d76647-d4c9-4180-9170-aa1d8b14b30b" xlink:to="loc_ifrs-full_AdjustmentsForFinanceIncomeCost_90e4d1e6-f407-428c-8214-927694f160a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_AdjustmentsForShareOfNetProfitOnJointVenturesOrAssociatesAndOtherIncomeLossFromNonCurrentInvestmentsAndAssociatesAnchored_5906d3ed-e094-4064-a918-fcdacf0eaa91" xlink:href="ul-2024-12-31.xsd#ul_AdjustmentsForShareOfNetProfitOnJointVenturesOrAssociatesAndOtherIncomeLossFromNonCurrentInvestmentsAndAssociatesAnchored"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLoss_36d76647-d4c9-4180-9170-aa1d8b14b30b" xlink:to="loc_ul_AdjustmentsForShareOfNetProfitOnJointVenturesOrAssociatesAndOtherIncomeLossFromNonCurrentInvestmentsAndAssociatesAnchored_5906d3ed-e094-4064-a918-fcdacf0eaa91" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForIncomeTaxExpense_caa34b17-718e-49d5-b11b-cc33a45c4170" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForIncomeTaxExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLoss_36d76647-d4c9-4180-9170-aa1d8b14b30b" xlink:to="loc_ifrs-full_AdjustmentsForIncomeTaxExpense_caa34b17-718e-49d5-b11b-cc33a45c4170" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossFromOperatingActivities_66f923a4-db91-4bb1-8a62-17f09738ef91" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossFromOperatingActivities"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLoss_36d76647-d4c9-4180-9170-aa1d8b14b30b" xlink:to="loc_ifrs-full_ProfitLossFromOperatingActivities_66f923a4-db91-4bb1-8a62-17f09738ef91" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GainsLossesOnNetMonetaryPosition_d9edd7b3-d82c-4c5b-b02d-3c7de3904581" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GainsLossesOnNetMonetaryPosition"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLoss_36d76647-d4c9-4180-9170-aa1d8b14b30b" xlink:to="loc_ifrs-full_GainsLossesOnNetMonetaryPosition_d9edd7b3-d82c-4c5b-b02d-3c7de3904581" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInWorkingCapital_f95d46a2-8e8b-4d07-babf-627bc58436d2" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseInWorkingCapital"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories_cce9bcff-60ba-4a76-b017-1a8ce6729357" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInInventories"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseInWorkingCapital_f95d46a2-8e8b-4d07-babf-627bc58436d2" xlink:to="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories_cce9bcff-60ba-4a76-b017-1a8ce6729357" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables_fb1f0d4a-01c9-4bb7-a9ee-f7daaaad7422" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseInWorkingCapital_f95d46a2-8e8b-4d07-babf-627bc58436d2" xlink:to="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables_fb1f0d4a-01c9-4bb7-a9ee-f7daaaad7422" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables_3a79a638-cfbd-46fa-8f15-d51ee45d3c2d" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseInWorkingCapital_f95d46a2-8e8b-4d07-babf-627bc58436d2" xlink:to="loc_ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables_3a79a638-cfbd-46fa-8f15-d51ee45d3c2d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_70bd5b55-1917-4700-b375-80b63809a789" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities_6ddd4c21-184b-4a5b-8b90-f0c16569941b" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_70bd5b55-1917-4700-b375-80b63809a789" xlink:to="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities_6ddd4c21-184b-4a5b-8b90-f0c16569941b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperations_7718f965-d6c6-4755-b632-3333c436743e" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_70bd5b55-1917-4700-b375-80b63809a789" xlink:to="loc_ifrs-full_CashFlowsFromUsedInOperations_7718f965-d6c6-4755-b632-3333c436743e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperations_926ce835-e382-418b-a726-df2e2faeb331" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInWorkingCapital_63e71986-bc97-45ac-bb6f-265fd8c7d074" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseInWorkingCapital"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperations_926ce835-e382-418b-a726-df2e2faeb331" xlink:to="loc_ifrs-full_IncreaseDecreaseInWorkingCapital_63e71986-bc97-45ac-bb6f-265fd8c7d074" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_AdjustmentsForPensionsAndSimilarObligationsNetAnchored_5e1121f7-fdca-4d69-afad-9dd02125c842" xlink:href="ul-2024-12-31.xsd#ul_AdjustmentsForPensionsAndSimilarObligationsNetAnchored"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperations_926ce835-e382-418b-a726-df2e2faeb331" xlink:to="loc_ul_AdjustmentsForPensionsAndSimilarObligationsNetAnchored_5e1121f7-fdca-4d69-afad-9dd02125c842" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForProvisions_a79201c2-f2a5-41c5-88e7-b393eea0ef8a" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForProvisions"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperations_926ce835-e382-418b-a726-df2e2faeb331" xlink:to="loc_ifrs-full_AdjustmentsForProvisions_a79201c2-f2a5-41c5-88e7-b393eea0ef8a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_AdjustmentsForLossesGainsOnPropertyPlantAndEquipmentDisposalAndBusinessDisposalAnchored_c62b732c-713b-45b4-938d-de0b6b00ff4d" xlink:href="ul-2024-12-31.xsd#ul_AdjustmentsForLossesGainsOnPropertyPlantAndEquipmentDisposalAndBusinessDisposalAnchored"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperations_926ce835-e382-418b-a726-df2e2faeb331" xlink:to="loc_ul_AdjustmentsForLossesGainsOnPropertyPlantAndEquipmentDisposalAndBusinessDisposalAnchored_c62b732c-713b-45b4-938d-de0b6b00ff4d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForSharebasedPayments_affead8f-7d9c-4e51-a9f7-b2928259301e" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForSharebasedPayments"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperations_926ce835-e382-418b-a726-df2e2faeb331" xlink:to="loc_ifrs-full_AdjustmentsForSharebasedPayments_affead8f-7d9c-4e51-a9f7-b2928259301e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherAdjustmentsToReconcileProfitLoss_81edf1c0-3ca3-4265-8110-34328bcf7bef" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherAdjustmentsToReconcileProfitLoss"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperations_926ce835-e382-418b-a726-df2e2faeb331" xlink:to="loc_ifrs-full_OtherAdjustmentsToReconcileProfitLoss_81edf1c0-3ca3-4265-8110-34328bcf7bef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossFromOperatingActivities_01797553-2f41-4ab6-95e5-0512eff5b6ff" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossFromOperatingActivities"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperations_926ce835-e382-418b-a726-df2e2faeb331" xlink:to="loc_ifrs-full_ProfitLossFromOperatingActivities_01797553-2f41-4ab6-95e5-0512eff5b6ff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_6666040c-e48a-4b93-b393-1110c3d07d52" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperations_926ce835-e382-418b-a726-df2e2faeb331" xlink:to="loc_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_6666040c-e48a-4b93-b393-1110c3d07d52" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestReceivedClassifiedAsInvestingActivities_81cfa7c7-f983-4495-b090-66ffdc450da8" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestReceivedClassifiedAsInvestingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:to="loc_ifrs-full_InterestReceivedClassifiedAsInvestingActivities_81cfa7c7-f983-4495-b090-66ffdc450da8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_21481967-224f-408c-89d1-910f7c414992" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:to="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_21481967-224f-408c-89d1-910f7c414992" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_ad8ee074-2b8f-418d-830d-87f89d057341" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:to="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_ad8ee074-2b8f-418d-830d-87f89d057341" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_ac63318e-2719-4faa-9065-dd6725d635ba" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:to="loc_ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_ac63318e-2719-4faa-9065-dd6725d635ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_PurchaseOfInterestsInBusinessesJointVenturesAndAssociatesAnchored_65852e72-e1ca-43d6-8300-ef9a96c2fce8" xlink:href="ul-2024-12-31.xsd#ul_PurchaseOfInterestsInBusinessesJointVenturesAndAssociatesAnchored"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:to="loc_ul_PurchaseOfInterestsInBusinessesJointVenturesAndAssociatesAnchored_65852e72-e1ca-43d6-8300-ef9a96c2fce8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_ProceedsFromSalesOfInterestsInBusinessesJointVenturesAndAssociatesAnchored_412f8e52-fa29-4919-9844-a2919f849f3d" xlink:href="ul-2024-12-31.xsd#ul_ProceedsFromSalesOfInterestsInBusinessesJointVenturesAndAssociatesAnchored"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:to="loc_ul_ProceedsFromSalesOfInterestsInBusinessesJointVenturesAndAssociatesAnchored_412f8e52-fa29-4919-9844-a2919f849f3d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfOtherLongtermAssetsClassifiedAsInvestingActivities_0ef9ecbc-9931-4927-ad16-9e20a6e52e7a" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfOtherLongtermAssetsClassifiedAsInvestingActivities"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:to="loc_ifrs-full_PurchaseOfOtherLongtermAssetsClassifiedAsInvestingActivities_0ef9ecbc-9931-4927-ad16-9e20a6e52e7a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromOtherLongtermAssetsClassifiedAsInvestingActivities_2942f554-4c3f-4549-9ffc-36fd4482344f" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromOtherLongtermAssetsClassifiedAsInvestingActivities"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:to="loc_ifrs-full_ProceedsFromOtherLongtermAssetsClassifiedAsInvestingActivities_2942f554-4c3f-4549-9ffc-36fd4482344f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_DividendsReceivedFromJointVenturesAssociatesAndOtherCurrentAndNonCurrentInvestmentsClassifiedAsInvestingActivitiesAnchored_eeeb4a18-09be-4e1f-b26a-3238f52add53" xlink:href="ul-2024-12-31.xsd#ul_DividendsReceivedFromJointVenturesAssociatesAndOtherCurrentAndNonCurrentInvestmentsClassifiedAsInvestingActivitiesAnchored"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:to="loc_ul_DividendsReceivedFromJointVenturesAssociatesAndOtherCurrentAndNonCurrentInvestmentsClassifiedAsInvestingActivitiesAnchored_eeeb4a18-09be-4e1f-b26a-3238f52add53" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_PaymentsAndProceedsFromFinancialAssetsAnchored_a3291018-6d75-4f1d-8616-ee4e8891ca82" xlink:href="ul-2024-12-31.xsd#ul_PaymentsAndProceedsFromFinancialAssetsAnchored"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_5fbe3602-e636-4002-bdd6-6bcf65326840" xlink:to="loc_ul_PaymentsAndProceedsFromFinancialAssetsAnchored_a3291018-6d75-4f1d-8616-ee4e8891ca82" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_cf89988e-08b3-42a2-9570-b1b85467b5d5" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities_f944156d-803f-4996-927c-3423f285db87" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_cf89988e-08b3-42a2-9570-b1b85467b5d5" xlink:to="loc_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities_f944156d-803f-4996-927c-3423f285db87" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities_8550b57d-7f9a-4e48-8d6d-9c5df45822db" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestPaidClassifiedAsFinancingActivities"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_cf89988e-08b3-42a2-9570-b1b85467b5d5" xlink:to="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities_8550b57d-7f9a-4e48-8d6d-9c5df45822db" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings_5691e0fa-75e0-4918-a47e-32f5c58a87bf" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_cf89988e-08b3-42a2-9570-b1b85467b5d5" xlink:to="loc_ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings_5691e0fa-75e0-4918-a47e-32f5c58a87bf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities_9a8c47d6-b2cb-4b7b-b88e-5c979f1d0efc" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_cf89988e-08b3-42a2-9570-b1b85467b5d5" xlink:to="loc_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities_9a8c47d6-b2cb-4b7b-b88e-5c979f1d0efc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_8c2f9892-8bf1-406b-93f4-ae82006e69d2" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_cf89988e-08b3-42a2-9570-b1b85467b5d5" xlink:to="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_8c2f9892-8bf1-406b-93f4-ae82006e69d2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_PaymentOfLeaseLiabilitiesIncludingCapitalOnlyClassifiedAsFinancingActivities_dfbaf3e2-4797-4106-8e8f-6b389ea79d3b" xlink:href="ul-2024-12-31.xsd#ul_PaymentOfLeaseLiabilitiesIncludingCapitalOnlyClassifiedAsFinancingActivities"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_cf89988e-08b3-42a2-9570-b1b85467b5d5" xlink:to="loc_ul_PaymentOfLeaseLiabilitiesIncludingCapitalOnlyClassifiedAsFinancingActivities_dfbaf3e2-4797-4106-8e8f-6b389ea79d3b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ul_CashPaidForRepurchaseOfSharesProgrammeAnchored_dc7c5a53-5d36-4903-914b-e7f3288be682" xlink:href="ul-2024-12-31.xsd#ul_CashPaidForRepurchaseOfSharesProgrammeAnchored"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_cf89988e-08b3-42a2-9570-b1b85467b5d5" xlink:to="loc_ul_CashPaidForRepurchaseOfSharesProgrammeAnchored_dc7c5a53-5d36-4903-914b-e7f3288be682" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities_483c1709-feb7-4485-a7a8-3e085c58fe2b" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_cf89988e-08b3-42a2-9570-b1b85467b5d5" xlink:to="loc_ifrs-full_OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities_483c1709-feb7-4485-a7a8-3e085c58fe2b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_b30a3c40-607a-416b-8911-d335af9c5a18" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_cde05a84-2c0f-45a1-bd76-65ca6b12bce7" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_b30a3c40-607a-416b-8911-d335af9c5a18" xlink:to="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_cde05a84-2c0f-45a1-bd76-65ca6b12bce7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_8b99221e-00ba-4c87-9ce3-29bb53ae2512" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_b30a3c40-607a-416b-8911-d335af9c5a18" xlink:to="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_8b99221e-00ba-4c87-9ce3-29bb53ae2512" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_c16793b2-1a91-4f74-a1f9-b45ac01709c1" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_b30a3c40-607a-416b-8911-d335af9c5a18" xlink:to="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_c16793b2-1a91-4f74-a1f9-b45ac01709c1" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
