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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:019f3528-a815-776f-a610-561736282a52,g:f5997094-fb22-490b-bfc9-f2f473510580-->
<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:arcroleRef arcroleURI="https://xbrl.org/2023/arcrole/summation-item" xlink:type="simple" xlink:href="https://www.xbrl.org/2023/calculation-1.1.xsd#summation-item"/>
  <link:roleRef roleURI="http://www.mesoblast.com/role/ConsolidatedIncomeStatement" xlink:type="simple" xlink:href="meso-20260630.xsd#ConsolidatedIncomeStatement"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/ConsolidatedIncomeStatement" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Revenue_019f3528-adb7-780e-8724-42981e2f9d1f" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Revenue"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RevenueFromSaleOfGoods_019f3528-adb7-7b01-91ce-649378d2965b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_RevenueFromSaleOfGoods"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Revenue_019f3528-adb7-780e-8724-42981e2f9d1f" xlink:to="loc_ifrs-full_RevenueFromSaleOfGoods_019f3528-adb7-7b01-91ce-649378d2965b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RevenueFromRoyalties_019f3528-adb7-731d-a19a-543be7f19253" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_RevenueFromRoyalties"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Revenue_019f3528-adb7-780e-8724-42981e2f9d1f" xlink:to="loc_ifrs-full_RevenueFromRoyalties_019f3528-adb7-731d-a19a-543be7f19253" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent_019f3528-adb7-7f42-a72c-7f23479de4c5" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ProfitLossAttributableToOwnersOfParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7b33-9cbc-d5abe113bb6b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ProfitLossBeforeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent_019f3528-adb7-7f42-a72c-7f23479de4c5" xlink:to="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7b33-9cbc-d5abe113bb6b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_019f3528-adb7-7944-82e9-03d65821979a" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent_019f3528-adb7-7f42-a72c-7f23479de4c5" xlink:to="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_019f3528-adb7-7944-82e9-03d65821979a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-770e-9369-7cce15586cd9" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ProfitLossBeforeTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Revenue_019f3528-adb7-706a-a348-dfa18041dff2" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Revenue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-770e-9369-7cce15586cd9" xlink:to="loc_ifrs-full_Revenue_019f3528-adb7-706a-a348-dfa18041dff2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CostOfSales_019f3528-adb7-7349-935e-396ebb2b537d" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CostOfSales"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-770e-9369-7cce15586cd9" xlink:to="loc_ifrs-full_CostOfSales_019f3528-adb7-7349-935e-396ebb2b537d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ResearchAndDevelopmentExpense_019f3528-adb7-7e17-900c-f4f4fd4e6385" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-770e-9369-7cce15586cd9" xlink:to="loc_ifrs-full_ResearchAndDevelopmentExpense_019f3528-adb7-7e17-900c-f4f4fd4e6385" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_SellingGeneralAndAdministrativeExpense_019f3528-adb7-77ab-a90c-e1f711b4f0e2" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_SellingGeneralAndAdministrativeExpense"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-770e-9369-7cce15586cd9" xlink:to="loc_ifrs-full_SellingGeneralAndAdministrativeExpense_019f3528-adb7-77ab-a90c-e1f711b4f0e2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_FairValueRemeasurementOfContingentConsideration_019f3528-adb7-7cc3-abae-739a7c2a31bc" xlink:href="meso-20260630.xsd#meso_FairValueRemeasurementOfContingentConsideration"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-770e-9369-7cce15586cd9" xlink:to="loc_meso_FairValueRemeasurementOfContingentConsideration_019f3528-adb7-7cc3-abae-739a7c2a31bc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_FairValueRemeasurementOfWarrantLiability_019f3528-adb7-7a09-ab8a-36dc1269a4eb" xlink:href="meso-20260630.xsd#meso_FairValueRemeasurementOfWarrantLiability"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-770e-9369-7cce15586cd9" xlink:to="loc_meso_FairValueRemeasurementOfWarrantLiability_019f3528-adb7-7a09-ab8a-36dc1269a4eb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherOperatingIncomeExpense_019f3528-adb7-7893-a5fd-52d7b6dbfacf" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherOperatingIncomeExpense"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-770e-9369-7cce15586cd9" xlink:to="loc_ifrs-full_OtherOperatingIncomeExpense_019f3528-adb7-7893-a5fd-52d7b6dbfacf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinanceCosts_019f3528-adb7-7105-b5ca-3b76ade73d08" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_FinanceCosts"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-770e-9369-7cce15586cd9" xlink:to="loc_ifrs-full_FinanceCosts_019f3528-adb7-7105-b5ca-3b76ade73d08" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/ConsolidatedStatementofComprehensiveIncome" xlink:type="simple" xlink:href="meso-20260630.xsd#ConsolidatedStatementofComprehensiveIncome"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/ConsolidatedStatementofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax_019f3528-adb7-7cbe-a3a0-10f1c2d281da" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReclassificationAdjustmentsOnExchangeDifferencesOnTranslationNetOfTax_019f3528-adb7-707e-9c58-c8c44c48457c" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ReclassificationAdjustmentsOnExchangeDifferencesOnTranslationNetOfTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax_019f3528-adb7-7cbe-a3a0-10f1c2d281da" xlink:to="loc_ifrs-full_ReclassificationAdjustmentsOnExchangeDifferencesOnTranslationNetOfTax_019f3528-adb7-707e-9c58-c8c44c48457c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax_019f3528-adb7-7fd8-a415-f62eecdecc61" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax_019f3528-adb7-7cbe-a3a0-10f1c2d281da" xlink:to="loc_ifrs-full_ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax_019f3528-adb7-7fd8-a415-f62eecdecc61" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent_019f3528-adb7-7a49-9061-2840f1c6ef05" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent_019f3528-adb7-751e-b1cb-46ab7fd9000a" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ProfitLossAttributableToOwnersOfParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent_019f3528-adb7-7a49-9061-2840f1c6ef05" xlink:to="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent_019f3528-adb7-751e-b1cb-46ab7fd9000a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax_019f3528-adb7-794d-823f-f7afd2fe90f5" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent_019f3528-adb7-7a49-9061-2840f1c6ef05" xlink:to="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax_019f3528-adb7-794d-823f-f7afd2fe90f5" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/ConsolidatedStatementofChangesinEquity" xlink:type="simple" xlink:href="meso-20260630.xsd#ConsolidatedStatementofChangesinEquity"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/ConsolidatedStatementofChangesinEquity" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ComprehensiveIncome_019f3528-adb7-79f6-8b91-014cb574e77b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ComprehensiveIncome"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLoss_019f3528-adb7-7027-a4f1-f16ea55e661c" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncome_019f3528-adb7-79f6-8b91-014cb574e77b" xlink:to="loc_ifrs-full_ProfitLoss_019f3528-adb7-7027-a4f1-f16ea55e661c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncome_019f3528-adb7-730b-84de-9ec5a8ba39a8" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherComprehensiveIncome"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ComprehensiveIncome_019f3528-adb7-79f6-8b91-014cb574e77b" xlink:to="loc_ifrs-full_OtherComprehensiveIncome_019f3528-adb7-730b-84de-9ec5a8ba39a8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughTransactionsWithOwners_019f3528-adb7-7fe8-8c3d-e8979a96ba95" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncreaseDecreaseThroughTransactionsWithOwners"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughOtherContributionsByOwners_019f3528-adb7-7671-84be-e5e796c8f4c0" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncreaseDecreaseThroughOtherContributionsByOwners"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughTransactionsWithOwners_019f3528-adb7-7fe8-8c3d-e8979a96ba95" xlink:to="loc_ifrs-full_IncreaseDecreaseThroughOtherContributionsByOwners_019f3528-adb7-7671-84be-e5e796c8f4c0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_IncreaseThroughContributionsByOwnersForUnissuedOrdinarySharesEquity_019f3528-adb7-7a8d-bd9c-69b72ba9ae79" xlink:href="meso-20260630.xsd#meso_IncreaseThroughContributionsByOwnersForUnissuedOrdinarySharesEquity"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughTransactionsWithOwners_019f3528-adb7-7fe8-8c3d-e8979a96ba95" xlink:to="loc_meso_IncreaseThroughContributionsByOwnersForUnissuedOrdinarySharesEquity_019f3528-adb7-7a8d-bd9c-69b72ba9ae79" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ChangesInEquity_019f3528-adb7-7df1-a166-5c21be88880b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ChangesInEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TaxCreditedOrDebitedToEquity_019f3528-adb7-7a43-b281-ec0da05643e9" xlink:href="meso-20260630.xsd#meso_TaxCreditedOrDebitedToEquity"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ChangesInEquity_019f3528-adb7-7df1-a166-5c21be88880b" xlink:to="loc_meso_TaxCreditedOrDebitedToEquity_019f3528-adb7-7a43-b281-ec0da05643e9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughExerciseOfOptions_019f3528-adb7-72bf-bbb5-dc915a6ac85d" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncreaseDecreaseThroughExerciseOfOptions"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ChangesInEquity_019f3528-adb7-7df1-a166-5c21be88880b" xlink:to="loc_ifrs-full_IncreaseDecreaseThroughExerciseOfOptions_019f3528-adb7-72bf-bbb5-dc915a6ac85d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions_019f3528-adb7-719b-9249-9abad88f518a" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ChangesInEquity_019f3528-adb7-7df1-a166-5c21be88880b" xlink:to="loc_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions_019f3528-adb7-719b-9249-9abad88f518a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/ConsolidatedBalanceSheet" xlink:type="simple" xlink:href="meso-20260630.xsd#ConsolidatedBalanceSheet"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/ConsolidatedBalanceSheet" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentLiabilities_019f3528-adb7-7d9e-9444-114c72b44342" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NoncurrentLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_NoncurrentProvisionsAndOtherNoncurrentLiabilities_019f3528-adb7-7795-bbd0-efb33e2cd852" xlink:href="meso-20260630.xsd#meso_NoncurrentProvisionsAndOtherNoncurrentLiabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_019f3528-adb7-7d9e-9444-114c72b44342" xlink:to="loc_meso_NoncurrentProvisionsAndOtherNoncurrentLiabilities_019f3528-adb7-7795-bbd0-efb33e2cd852" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LongtermBorrowings_019f3528-adb7-7734-b684-3aa445544e06" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_LongtermBorrowings"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_019f3528-adb7-7d9e-9444-114c72b44342" xlink:to="loc_ifrs-full_LongtermBorrowings_019f3528-adb7-7734-b684-3aa445544e06" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentLeaseLiabilities_019f3528-adb7-7944-a90e-6c1045630fa6" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NoncurrentLeaseLiabilities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_019f3528-adb7-7d9e-9444-114c72b44342" xlink:to="loc_ifrs-full_NoncurrentLeaseLiabilities_019f3528-adb7-7944-a90e-6c1045630fa6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DeferredConsiderationNonCurrent_019f3528-adb7-721d-93f2-ac8664358212" xlink:href="meso-20260630.xsd#meso_DeferredConsiderationNonCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentLiabilities_019f3528-adb7-7d9e-9444-114c72b44342" xlink:to="loc_meso_DeferredConsiderationNonCurrent_019f3528-adb7-721d-93f2-ac8664358212" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Equity_019f3528-adb7-7f76-9481-1b56449cb445" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Equity"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IssuedCapital_019f3528-adb7-7bac-904c-5effdf4e48c0" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IssuedCapital"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_019f3528-adb7-7f76-9481-1b56449cb445" xlink:to="loc_ifrs-full_IssuedCapital_019f3528-adb7-7bac-904c-5effdf4e48c0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherReserves_019f3528-adb7-781d-83b8-f931648b20cd" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherReserves"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_019f3528-adb7-7f76-9481-1b56449cb445" xlink:to="loc_ifrs-full_OtherReserves_019f3528-adb7-781d-83b8-f931648b20cd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RetainedEarnings_019f3528-adb7-736e-87b8-5827961bff28" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_RetainedEarnings"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_019f3528-adb7-7f76-9481-1b56449cb445" xlink:to="loc_ifrs-full_RetainedEarnings_019f3528-adb7-736e-87b8-5827961bff28" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentAssets_019f3528-adb7-7fd3-be53-49ec4c5e5cc9" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NoncurrentAssets"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PropertyPlantAndEquipment_019f3528-adb7-7f09-99e8-56cb96b16287" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_PropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_019f3528-adb7-7fd3-be53-49ec4c5e5cc9" xlink:to="loc_ifrs-full_PropertyPlantAndEquipment_019f3528-adb7-7f09-99e8-56cb96b16287" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RightofuseAssets_019f3528-adb7-7b9e-b0a7-5a28fbaacca0" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_RightofuseAssets"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_019f3528-adb7-7fd3-be53-49ec4c5e5cc9" xlink:to="loc_ifrs-full_RightofuseAssets_019f3528-adb7-7b9e-b0a7-5a28fbaacca0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentFinancialAssetsAtFairValueThroughOtherComprehensiveIncome_019f3528-adb7-7823-8b4c-1d31b77b8f5c" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NoncurrentFinancialAssetsAtFairValueThroughOtherComprehensiveIncome"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_019f3528-adb7-7fd3-be53-49ec4c5e5cc9" xlink:to="loc_ifrs-full_NoncurrentFinancialAssetsAtFairValueThroughOtherComprehensiveIncome_019f3528-adb7-7823-8b4c-1d31b77b8f5c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherNoncurrentAssets_019f3528-adb7-7092-a7a1-befcee1d45b8" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherNoncurrentAssets"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_019f3528-adb7-7fd3-be53-49ec4c5e5cc9" xlink:to="loc_ifrs-full_OtherNoncurrentAssets_019f3528-adb7-7092-a7a1-befcee1d45b8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IntangibleAssetsAndGoodwill_019f3528-adb7-73c3-a9a6-850d9ae474c1" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IntangibleAssetsAndGoodwill"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NoncurrentAssets_019f3528-adb7-7fd3-be53-49ec4c5e5cc9" xlink:to="loc_ifrs-full_IntangibleAssetsAndGoodwill_019f3528-adb7-73c3-a9a6-850d9ae474c1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentAssets_019f3528-adb7-754d-8738-0e48ffbbbe9f" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentAssets"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashAndCashEquivalents_019f3528-adb7-7024-a556-79d87dd6e8d3" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashAndCashEquivalents"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAssets_019f3528-adb7-754d-8738-0e48ffbbbe9f" xlink:to="loc_ifrs-full_CashAndCashEquivalents_019f3528-adb7-7024-a556-79d87dd6e8d3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeAndOtherCurrentReceivables_019f3528-adb7-79b3-a7cd-9d629f3a81cc" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TradeAndOtherCurrentReceivables"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAssets_019f3528-adb7-754d-8738-0e48ffbbbe9f" xlink:to="loc_ifrs-full_TradeAndOtherCurrentReceivables_019f3528-adb7-79b3-a7cd-9d629f3a81cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentPrepayments_019f3528-adb7-7403-9076-06e5645ecffb" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentPrepayments"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAssets_019f3528-adb7-754d-8738-0e48ffbbbe9f" xlink:to="loc_ifrs-full_CurrentPrepayments_019f3528-adb7-7403-9076-06e5645ecffb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Inventories_019f3528-adb7-7558-85e9-29e0b7d01865" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Inventories"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAssets_019f3528-adb7-754d-8738-0e48ffbbbe9f" xlink:to="loc_ifrs-full_Inventories_019f3528-adb7-7558-85e9-29e0b7d01865" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NetAssetsLiabilities_019f3528-adb7-78be-9159-4fa917b77fc2" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NetAssetsLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Assets_019f3528-adb7-7b4e-a5e8-5c3d6cfcf847" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Assets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NetAssetsLiabilities_019f3528-adb7-78be-9159-4fa917b77fc2" xlink:to="loc_ifrs-full_Assets_019f3528-adb7-7b4e-a5e8-5c3d6cfcf847" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Liabilities_019f3528-adb7-7be4-8f10-68c8ad850488" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Liabilities"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NetAssetsLiabilities_019f3528-adb7-78be-9159-4fa917b77fc2" xlink:to="loc_ifrs-full_Liabilities_019f3528-adb7-7be4-8f10-68c8ad850488" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLiabilities_019f3528-adb7-73c8-b92c-4ce69d66ebaf" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeAndOtherCurrentPayables_019f3528-adb7-7d9c-a275-414db30a093a" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TradeAndOtherCurrentPayables"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentLiabilities_019f3528-adb7-73c8-b92c-4ce69d66ebaf" xlink:to="loc_ifrs-full_TradeAndOtherCurrentPayables_019f3528-adb7-7d9c-a275-414db30a093a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_CurrentProvisionsAndOtherCurrentLiabilities_019f3528-adb7-7cb3-96ba-db55872f40ce" xlink:href="meso-20260630.xsd#meso_CurrentProvisionsAndOtherCurrentLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentLiabilities_019f3528-adb7-73c8-b92c-4ce69d66ebaf" xlink:to="loc_meso_CurrentProvisionsAndOtherCurrentLiabilities_019f3528-adb7-7cb3-96ba-db55872f40ce" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentPortionOfLongtermBorrowings_019f3528-adb7-7109-b40c-dfdf95943c00" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentPortionOfLongtermBorrowings"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentLiabilities_019f3528-adb7-73c8-b92c-4ce69d66ebaf" xlink:to="loc_ifrs-full_CurrentPortionOfLongtermBorrowings_019f3528-adb7-7109-b40c-dfdf95943c00" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLeaseLiabilities_019f3528-adb7-7f0f-b69c-99652acb7189" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentLeaseLiabilities"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentLiabilities_019f3528-adb7-73c8-b92c-4ce69d66ebaf" xlink:to="loc_ifrs-full_CurrentLeaseLiabilities_019f3528-adb7-7f0f-b69c-99652acb7189" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WarrantLiability_019f3528-adb7-78e0-ac68-dd24ab433b12" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_WarrantLiability"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentLiabilities_019f3528-adb7-73c8-b92c-4ce69d66ebaf" xlink:to="loc_ifrs-full_WarrantLiability_019f3528-adb7-78e0-ac68-dd24ab433b12" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Assets_019f3528-adb7-7745-94d7-cf54aea6a0dd" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentAssets_019f3528-adb7-70b9-b442-a6715567642d" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Assets_019f3528-adb7-7745-94d7-cf54aea6a0dd" xlink:to="loc_ifrs-full_CurrentAssets_019f3528-adb7-70b9-b442-a6715567642d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentAssets_019f3528-adb7-764c-b1e1-31291c958449" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NoncurrentAssets"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Assets_019f3528-adb7-7745-94d7-cf54aea6a0dd" xlink:to="loc_ifrs-full_NoncurrentAssets_019f3528-adb7-764c-b1e1-31291c958449" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Liabilities_019f3528-adb7-7838-b7a8-a5e2e535dee5" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLiabilities_019f3528-adb7-782a-a8c0-e1a9d132e946" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentLiabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Liabilities_019f3528-adb7-7838-b7a8-a5e2e535dee5" xlink:to="loc_ifrs-full_CurrentLiabilities_019f3528-adb7-782a-a8c0-e1a9d132e946" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentLiabilities_019f3528-adb7-7066-8efc-89551b96b131" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NoncurrentLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Liabilities_019f3528-adb7-7838-b7a8-a5e2e535dee5" xlink:to="loc_ifrs-full_NoncurrentLiabilities_019f3528-adb7-7066-8efc-89551b96b131" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/ConsolidatedStatementofCashFlows" xlink:type="simple" xlink:href="meso-20260630.xsd#ConsolidatedStatementofCashFlows"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/ConsolidatedStatementofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_019f3528-adb7-7ac0-86ad-94c396b3009d" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-adb7-735f-acbb-b599cd38da75" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_019f3528-adb7-7ac0-86ad-94c396b3009d" xlink:to="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-adb7-735f-acbb-b599cd38da75" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_019f3528-adb7-734c-92a1-2bb4d14afd6f" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_019f3528-adb7-7ac0-86ad-94c396b3009d" xlink:to="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_019f3528-adb7-734c-92a1-2bb4d14afd6f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-7064-96f6-f7d502fcfd54" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_019f3528-adb7-7ac0-86ad-94c396b3009d" xlink:to="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-7064-96f6-f7d502fcfd54" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_019f3528-adb7-7cf4-ba26-eac2a0280f0e" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:to="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_019f3528-adb7-7cf4-ba26-eac2a0280f0e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_PaymentsOfTransactionCostsFromBorrowings_019f3528-adb7-7c62-b079-1b45374c28d3" xlink:href="meso-20260630.xsd#meso_PaymentsOfTransactionCostsFromBorrowings"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:to="loc_meso_PaymentsOfTransactionCostsFromBorrowings_019f3528-adb7-7c62-b079-1b45374c28d3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_InterestAndOtherCostsOfFinancePaidClassifiedAsFinancingActivities_019f3528-adb7-7d78-8b9a-18f8d1aa9395" xlink:href="meso-20260630.xsd#meso_InterestAndOtherCostsOfFinancePaidClassifiedAsFinancingActivities"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:to="loc_meso_InterestAndOtherCostsOfFinancePaidClassifiedAsFinancingActivities_019f3528-adb7-7d78-8b9a-18f8d1aa9395" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromIssuingShares_019f3528-adb7-77fa-8d27-e29bb5ecb70d" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ProceedsFromIssuingShares"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:to="loc_ifrs-full_ProceedsFromIssuingShares_019f3528-adb7-77fa-8d27-e29bb5ecb70d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromExerciseOfOptions_019f3528-adb7-781e-9be0-8a78e69d997b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ProceedsFromExerciseOfOptions"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:to="loc_ifrs-full_ProceedsFromExerciseOfOptions_019f3528-adb7-781e-9be0-8a78e69d997b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ProceedsFromIssuingWarrants_019f3528-adb7-71e1-8ba1-a3eed8bca47c" xlink:href="meso-20260630.xsd#meso_ProceedsFromIssuingWarrants"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:to="loc_meso_ProceedsFromIssuingWarrants_019f3528-adb7-71e1-8ba1-a3eed8bca47c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PaymentsForShareIssueCosts_019f3528-adb7-71bb-8f64-a93d2d0829dc" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_PaymentsForShareIssueCosts"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:to="loc_ifrs-full_PaymentsForShareIssueCosts_019f3528-adb7-71bb-8f64-a93d2d0829dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_019f3528-adb7-7dd5-935c-fc1d34bf3e0c" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:to="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_019f3528-adb7-7dd5-935c-fc1d34bf3e0c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ProceedsFromSettlementOfLeaseLiabilitiesClassifiedAsFinancingActivities_019fd1d9-349a-76ad-a0b7-7387377fb80d" xlink:href="meso-20260630.xsd#meso_ProceedsFromSettlementOfLeaseLiabilitiesClassifiedAsFinancingActivities"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:to="loc_meso_ProceedsFromSettlementOfLeaseLiabilitiesClassifiedAsFinancingActivities_019fd1d9-349a-76ad-a0b7-7387377fb80d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities_019fd159-1b41-738f-b024-a067dc5a91b5" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities_019f3528-adb7-75d5-bed7-9711ec7cb8d6" xlink:to="loc_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities_019fd159-1b41-738f-b024-a067dc5a91b5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_019f3528-adb7-7d44-b0e4-d6c855ebe165" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_019f3528-adb7-7e05-a135-16ca07c2c84d" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_019f3528-adb7-7d44-b0e4-d6c855ebe165" xlink:to="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_019f3528-adb7-7e05-a135-16ca07c2c84d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_PaymentsForReceiptsFromInvestmentInSublease_019f3528-adb7-7b18-83a3-6f4ba37901d9" xlink:href="meso-20260630.xsd#meso_PaymentsForReceiptsFromInvestmentInSublease"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_019f3528-adb7-7d44-b0e4-d6c855ebe165" xlink:to="loc_meso_PaymentsForReceiptsFromInvestmentInSublease_019f3528-adb7-7b18-83a3-6f4ba37901d9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ReceiptOfSecurityDeposits_019f3528-adb7-739b-bd6b-7a6c14d7dbdd" xlink:href="meso-20260630.xsd#meso_ReceiptOfSecurityDeposits"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_019f3528-adb7-7d44-b0e4-d6c855ebe165" xlink:to="loc_meso_ReceiptOfSecurityDeposits_019f3528-adb7-739b-bd6b-7a6c14d7dbdd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_019f3528-adb7-7ee2-9f86-7a0133598163" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities_019f3528-adb7-7d44-b0e4-d6c855ebe165" xlink:to="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_019f3528-adb7-7ee2-9f86-7a0133598163" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-adb7-7d02-850b-caaa6311757b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities_019f3528-adb7-7ff5-84e9-59314c3467b2" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-adb7-7d02-850b-caaa6311757b" xlink:to="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities_019f3528-adb7-7ff5-84e9-59314c3467b2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_GovernmentGrantsAndTaxIncentivesReceived_019f3528-adb7-7c20-b82a-210eff65a53b" xlink:href="meso-20260630.xsd#meso_GovernmentGrantsAndTaxIncentivesReceived"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-adb7-7d02-850b-caaa6311757b" xlink:to="loc_meso_GovernmentGrantsAndTaxIncentivesReceived_019f3528-adb7-7c20-b82a-210eff65a53b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestReceivedClassifiedAsOperatingActivities_019f3528-adb7-7c24-9999-94eed47b4dfb" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_InterestReceivedClassifiedAsOperatingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-adb7-7d02-850b-caaa6311757b" xlink:to="loc_ifrs-full_InterestReceivedClassifiedAsOperatingActivities_019f3528-adb7-7c24-9999-94eed47b4dfb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_PaymentsToSuppliersAndEmployeesInclusiveOfGoodsAndServicesTax_019f3528-adb7-7910-8e9e-b387daae0093" xlink:href="meso-20260630.xsd#meso_PaymentsToSuppliersAndEmployeesInclusiveOfGoodsAndServicesTax"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-adb7-7d02-850b-caaa6311757b" xlink:to="loc_meso_PaymentsToSuppliersAndEmployeesInclusiveOfGoodsAndServicesTax_019f3528-adb7-7910-8e9e-b387daae0093" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReceiptsFromSalesOfGoodsAndRenderingOfServices_019f3528-adb7-7243-ba21-1440194ab437" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ReceiptsFromSalesOfGoodsAndRenderingOfServices"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-adb7-7d02-850b-caaa6311757b" xlink:to="loc_ifrs-full_ReceiptsFromSalesOfGoodsAndRenderingOfServices_019f3528-adb7-7243-ba21-1440194ab437" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/LossbeforeincometaxSummaryofLossBeforeIncomeTaxDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#LossbeforeincometaxSummaryofLossBeforeIncomeTaxDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/LossbeforeincometaxSummaryofLossBeforeIncomeTaxDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_meso_FairValueRemeasurementOfWarrantLiability_019f3528-adb7-707f-a26f-2fd671de1269" xlink:href="meso-20260630.xsd#meso_FairValueRemeasurementOfWarrantLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_LossGainOnRemeasurementOfWarrantLiability_019f3528-adb7-75d0-8547-6de1f74027f7" xlink:href="meso-20260630.xsd#meso_LossGainOnRemeasurementOfWarrantLiability"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_FairValueRemeasurementOfWarrantLiability_019f3528-adb7-707f-a26f-2fd671de1269" xlink:to="loc_meso_LossGainOnRemeasurementOfWarrantLiability_019f3528-adb7-75d0-8547-6de1f74027f7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinanceCosts_019f3528-adb7-7085-acea-3ff98c30f915" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_FinanceCosts"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_FinanceCostsGainsOnRemeasurementOfBorrowingArrangements_019f3528-adb7-7b8d-8aa6-ee91b6e31f94" xlink:href="meso-20260630.xsd#meso_FinanceCostsGainsOnRemeasurementOfBorrowingArrangements"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinanceCosts_019f3528-adb7-7085-acea-3ff98c30f915" xlink:to="loc_meso_FinanceCostsGainsOnRemeasurementOfBorrowingArrangements_019f3528-adb7-7b8d-8aa6-ee91b6e31f94" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestExpense_019f3528-adb7-7b83-9f4a-760791a733d6" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_InterestExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinanceCosts_019f3528-adb7-7085-acea-3ff98c30f915" xlink:to="loc_ifrs-full_InterestExpense_019f3528-adb7-7b83-9f4a-760791a733d6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_FacilityFees_019f3528-adb7-74d5-9601-176f46fcea34" xlink:href="meso-20260630.xsd#meso_FacilityFees"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinanceCosts_019f3528-adb7-7085-acea-3ff98c30f915" xlink:to="loc_meso_FacilityFees_019f3528-adb7-74d5-9601-176f46fcea34" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CostOfSales_019f3528-adb7-7cf5-9afb-436ec05d0ca6" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CostOfSales"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CostOfInventoriesRecognisedAsExpenseDuringPeriod_019f3528-adb7-7269-bfd1-281d1b138ba2" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CostOfInventoriesRecognisedAsExpenseDuringPeriod"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CostOfSales_019f3528-adb7-7cf5-9afb-436ec05d0ca6" xlink:to="loc_ifrs-full_CostOfInventoriesRecognisedAsExpenseDuringPeriod_019f3528-adb7-7269-bfd1-281d1b138ba2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AmortisationExpense_019f3528-adb7-7c8c-99d0-7b37fabe44d9" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AmortisationExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CostOfSales_019f3528-adb7-7cf5-9afb-436ec05d0ca6" xlink:to="loc_ifrs-full_AmortisationExpense_019f3528-adb7-7c8c-99d0-7b37fabe44d9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DepreciationAndAmortisationExpense_01a0361d-7974-7a73-80bd-a0824690e31b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_DepreciationAndAmortisationExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DepreciationPropertyPlantAndEquipmentIncludingLossOnDisposalsOfPropertyPlantAndEquipment_01a0361d-7974-7d0b-a50a-13c171aa50fb" xlink:href="meso-20260630.xsd#meso_DepreciationPropertyPlantAndEquipmentIncludingLossOnDisposalsOfPropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_DepreciationAndAmortisationExpense_01a0361d-7974-7a73-80bd-a0824690e31b" xlink:to="loc_meso_DepreciationPropertyPlantAndEquipmentIncludingLossOnDisposalsOfPropertyPlantAndEquipment_01a0361d-7974-7d0b-a50a-13c171aa50fb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DepreciationRightOfUseAssetsExcludingDepreciationOnCapitalizedInventory_01a0361d-7974-7722-bb34-38a555d8caf0" xlink:href="meso-20260630.xsd#meso_DepreciationRightOfUseAssetsExcludingDepreciationOnCapitalizedInventory"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_DepreciationAndAmortisationExpense_01a0361d-7974-7a73-80bd-a0824690e31b" xlink:to="loc_meso_DepreciationRightOfUseAssetsExcludingDepreciationOnCapitalizedInventory_01a0361d-7974-7722-bb34-38a555d8caf0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_IntellectualPropertyAmortization_01a0361d-7974-7a2c-80f3-cbcffaaa609c" xlink:href="meso-20260630.xsd#meso_IntellectualPropertyAmortization"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_DepreciationAndAmortisationExpense_01a0361d-7974-7a73-80bd-a0824690e31b" xlink:to="loc_meso_IntellectualPropertyAmortization_01a0361d-7974-7a2c-80f3-cbcffaaa609c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_FairValueRemeasurementOfContingentConsideration_019f3528-adb7-7f35-879f-04e47570c459" xlink:href="meso-20260630.xsd#meso_FairValueRemeasurementOfContingentConsideration"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GainsLossesOnChangeInFairValueOfDerivatives_019f3528-adb7-7ac2-a268-014ece5e45d5" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_GainsLossesOnChangeInFairValueOfDerivatives"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_FairValueRemeasurementOfContingentConsideration_019f3528-adb7-7f35-879f-04e47570c459" xlink:to="loc_ifrs-full_GainsLossesOnChangeInFairValueOfDerivatives_019f3528-adb7-7ac2-a268-014ece5e45d5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_GainsLossesOnRemeasurementOfContingentConsideration_019f3528-adb7-7080-8259-6f1e1fab3bce" xlink:href="meso-20260630.xsd#meso_GainsLossesOnRemeasurementOfContingentConsideration"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_FairValueRemeasurementOfContingentConsideration_019f3528-adb7-7f35-879f-04e47570c459" xlink:to="loc_meso_GainsLossesOnRemeasurementOfContingentConsideration_019f3528-adb7-7080-8259-6f1e1fab3bce" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_OtherSellingGeneralAndAdministrationExpense_019f3528-adb7-7f0c-8927-90259002af8f" xlink:href="meso-20260630.xsd#meso_OtherSellingGeneralAndAdministrationExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_OverheadsAndAdministrationExpenses_019f3528-adb7-7822-9eae-edf80f0be49f" xlink:href="meso-20260630.xsd#meso_OverheadsAndAdministrationExpenses"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_OtherSellingGeneralAndAdministrationExpense_019f3528-adb7-7f0c-8927-90259002af8f" xlink:to="loc_meso_OverheadsAndAdministrationExpenses_019f3528-adb7-7822-9eae-edf80f0be49f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ConsultancyExpenses_019f3528-adb7-7c63-91b1-600373cd6f0b" xlink:href="meso-20260630.xsd#meso_ConsultancyExpenses"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_OtherSellingGeneralAndAdministrationExpense_019f3528-adb7-7f0c-8927-90259002af8f" xlink:to="loc_meso_ConsultancyExpenses_019f3528-adb7-7c63-91b1-600373cd6f0b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_LegalPatentAndOtherProfessionalFees_019f3528-adb7-73fa-9f0d-99c53c30fa80" xlink:href="meso-20260630.xsd#meso_LegalPatentAndOtherProfessionalFees"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_OtherSellingGeneralAndAdministrationExpense_019f3528-adb7-7f0c-8927-90259002af8f" xlink:to="loc_meso_LegalPatentAndOtherProfessionalFees_019f3528-adb7-73fa-9f0d-99c53c30fa80" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_IntellectualPropertyExpenses_019f3528-adb7-792a-9d1d-4a1da20b9bc2" xlink:href="meso-20260630.xsd#meso_IntellectualPropertyExpenses"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_OtherSellingGeneralAndAdministrationExpense_019f3528-adb7-7f0c-8927-90259002af8f" xlink:to="loc_meso_IntellectualPropertyExpenses_019f3528-adb7-792a-9d1d-4a1da20b9bc2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherOperatingIncomeExpense_01a0361b-f1d7-73fd-9268-f55f00852fc0" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherOperatingIncomeExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestRevenueCalculatedUsingEffectiveInterestMethod_01a0361b-f1d8-7fc3-a2dc-e53a69b50f0c" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_InterestRevenueCalculatedUsingEffectiveInterestMethod"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_OtherOperatingIncomeExpense_01a0361b-f1d7-73fd-9268-f55f00852fc0" xlink:to="loc_ifrs-full_InterestRevenueCalculatedUsingEffectiveInterestMethod_01a0361b-f1d8-7fc3-a2dc-e53a69b50f0c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_RDTaxIncentiveIncome_01a0361b-f1d8-705d-bb7a-7b0873bc708d" xlink:href="meso-20260630.xsd#meso_RDTaxIncentiveIncome"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_OtherOperatingIncomeExpense_01a0361b-f1d7-73fd-9268-f55f00852fc0" xlink:to="loc_meso_RDTaxIncentiveIncome_01a0361b-f1d8-705d-bb7a-7b0873bc708d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RevenueFromGovernmentGrants_01a0361b-f1d8-7d27-b5a4-5062f5f13708" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_RevenueFromGovernmentGrants"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_OtherOperatingIncomeExpense_01a0361b-f1d7-73fd-9268-f55f00852fc0" xlink:to="loc_ifrs-full_RevenueFromGovernmentGrants_01a0361b-f1d8-7d27-b5a4-5062f5f13708" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ForeignExchangeGainsLosses_01a0361b-f1d8-74be-84d5-01af610821b7" xlink:href="meso-20260630.xsd#meso_ForeignExchangeGainsLosses"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_OtherOperatingIncomeExpense_01a0361b-f1d7-73fd-9268-f55f00852fc0" xlink:to="loc_meso_ForeignExchangeGainsLosses_01a0361b-f1d8-74be-84d5-01af610821b7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DerecognitionOfLeaseLiability_01a0361b-f1d8-710d-91cb-c674caa9b05b" xlink:href="meso-20260630.xsd#meso_DerecognitionOfLeaseLiability"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_OtherOperatingIncomeExpense_01a0361b-f1d7-73fd-9268-f55f00852fc0" xlink:to="loc_meso_DerecognitionOfLeaseLiability_01a0361b-f1d8-710d-91cb-c674caa9b05b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DerecognitionOfRightOfUseAsset_01a0361b-f1d8-736f-bfaf-6c5a8a95fab4" xlink:href="meso-20260630.xsd#meso_DerecognitionOfRightOfUseAsset"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_OtherOperatingIncomeExpense_01a0361b-f1d7-73fd-9268-f55f00852fc0" xlink:to="loc_meso_DerecognitionOfRightOfUseAsset_01a0361b-f1d8-736f-bfaf-6c5a8a95fab4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ForeignWithholdingTaxesPaid_01a0361b-f1d8-77be-9485-53d4aedfd004" xlink:href="meso-20260630.xsd#meso_ForeignWithholdingTaxesPaid"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_OtherOperatingIncomeExpense_01a0361b-f1d7-73fd-9268-f55f00852fc0" xlink:to="loc_meso_ForeignWithholdingTaxesPaid_01a0361b-f1d8-77be-9485-53d4aedfd004" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ProfitLossBeforeTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Revenue_019f3528-adb7-7015-a300-32da7c3c5649" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Revenue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_ifrs-full_Revenue_019f3528-adb7-7015-a300-32da7c3c5649" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CostOfSales_019f3528-adb7-7158-9166-4f4dfb9edb35" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CostOfSales"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_ifrs-full_CostOfSales_019f3528-adb7-7158-9166-4f4dfb9edb35" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ClinicalTrialRelatedResearchAndDevelopmentExpense_019f3528-adb7-7013-a2a1-e27f42b441b4" xlink:href="meso-20260630.xsd#meso_ClinicalTrialRelatedResearchAndDevelopmentExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_meso_ClinicalTrialRelatedResearchAndDevelopmentExpense_019f3528-adb7-7013-a2a1-e27f42b441b4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ManufacturingProductionAndDevelopmentExpense_019f3528-adb7-7b15-8619-ed4a384ee3cd" xlink:href="meso-20260630.xsd#meso_ManufacturingProductionAndDevelopmentExpense"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_meso_ManufacturingProductionAndDevelopmentExpense_019f3528-adb7-7b15-8619-ed4a384ee3cd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_CommercializationExpense_019f3528-adb7-76bf-8296-3977afe818e5" xlink:href="meso-20260630.xsd#meso_CommercializationExpense"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_meso_CommercializationExpense_019f3528-adb7-76bf-8296-3977afe818e5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EmployeeBenefitsExpense_019f3528-adb7-7755-b033-67c541823575" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_EmployeeBenefitsExpense"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_ifrs-full_EmployeeBenefitsExpense_019f3528-adb7-7755-b033-67c541823575" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DepreciationAndAmortisationExpense_019f3528-adb7-78bc-93b2-2acfb2504683" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_DepreciationAndAmortisationExpense"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_ifrs-full_DepreciationAndAmortisationExpense_019f3528-adb7-78bc-93b2-2acfb2504683" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_OtherSellingGeneralAndAdministrationExpense_019f3528-adb7-7672-a914-5b394408923a" xlink:href="meso-20260630.xsd#meso_OtherSellingGeneralAndAdministrationExpense"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_meso_OtherSellingGeneralAndAdministrationExpense_019f3528-adb7-7672-a914-5b394408923a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_FairValueRemeasurementOfContingentConsideration_019f3528-adb7-7b22-bf9e-4c084b30fc31" xlink:href="meso-20260630.xsd#meso_FairValueRemeasurementOfContingentConsideration"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_meso_FairValueRemeasurementOfContingentConsideration_019f3528-adb7-7b22-bf9e-4c084b30fc31" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_FairValueRemeasurementOfWarrantLiability_019f3528-adb7-710b-b3a9-995db804b531" xlink:href="meso-20260630.xsd#meso_FairValueRemeasurementOfWarrantLiability"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_meso_FairValueRemeasurementOfWarrantLiability_019f3528-adb7-710b-b3a9-995db804b531" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherOperatingIncomeExpense_019f3528-adb7-7fcf-990c-1cdc0e68256e" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherOperatingIncomeExpense"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_ifrs-full_OtherOperatingIncomeExpense_019f3528-adb7-7fcf-990c-1cdc0e68256e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinanceCosts_019f3528-adb7-7932-9573-05da0d57a49b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_FinanceCosts"/>
    <link:calculationArc order="12" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_ProfitLossBeforeTax_019f3528-adb7-7341-8e08-98e925df1d5f" xlink:to="loc_ifrs-full_FinanceCosts_019f3528-adb7-7932-9573-05da0d57a49b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EmployeeBenefitsExpense_019f3528-adb7-70ef-9747-43cdba2c280e" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_EmployeeBenefitsExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WagesAndSalaries_019f3528-adb7-7a79-9668-6307e08b4c63" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_WagesAndSalaries"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_EmployeeBenefitsExpense_019f3528-adb7-70ef-9747-43cdba2c280e" xlink:to="loc_ifrs-full_WagesAndSalaries_019f3528-adb7-7a79-9668-6307e08b4c63" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DefinedContributionSuperannuationExpenses_019f3528-adb7-71cd-b750-78259572f8de" xlink:href="meso-20260630.xsd#meso_DefinedContributionSuperannuationExpenses"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_EmployeeBenefitsExpense_019f3528-adb7-70ef-9747-43cdba2c280e" xlink:to="loc_meso_DefinedContributionSuperannuationExpenses_019f3528-adb7-71cd-b750-78259572f8de" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DecreaseIncreaseThroughTaxOnSharebasedPaymentTransactions_019f3528-adb7-7883-8a07-40bbc9004bc2" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_DecreaseIncreaseThroughTaxOnSharebasedPaymentTransactions"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_EmployeeBenefitsExpense_019f3528-adb7-70ef-9747-43cdba2c280e" xlink:to="loc_ifrs-full_DecreaseIncreaseThroughTaxOnSharebasedPaymentTransactions_019f3528-adb7-7883-8a07-40bbc9004bc2" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/IncometaxbenefitexpenseSummaryofReconciliationofIncomeTaxtoPrimaFacieTaxPayableDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#IncometaxbenefitexpenseSummaryofReconciliationofIncomeTaxtoPrimaFacieTaxPayableDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/IncometaxbenefitexpenseSummaryofReconciliationofIncomeTaxtoPrimaFacieTaxPayableDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7f60-be34-04eccb586817" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentTaxExpenseIncome"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate_019f3528-adb7-7d6f-a13f-a0a2de6efe35" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TaxExpenseIncomeAtApplicableTaxRate"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7f60-be34-04eccb586817" xlink:to="loc_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate_019f3528-adb7-7d6f-a13f-a0a2de6efe35" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TaxEffectOfShareBasedCompensationExpense_019f3528-adb7-77a4-a7be-b077b218491f" xlink:href="meso-20260630.xsd#meso_TaxEffectOfShareBasedCompensationExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7f60-be34-04eccb586817" xlink:to="loc_meso_TaxEffectOfShareBasedCompensationExpense_019f3528-adb7-77a4-a7be-b077b218491f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TaxEffectOfBonusRestructureExpense_019f3528-adb7-754a-bb74-33c18cc6ec07" xlink:href="meso-20260630.xsd#meso_TaxEffectOfBonusRestructureExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7f60-be34-04eccb586817" xlink:to="loc_meso_TaxEffectOfBonusRestructureExpense_019f3528-adb7-754a-bb74-33c18cc6ec07" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TaxEffectOfNonDeductibleExecutiveCompensation_01a0152c-dd87-7bae-94e8-494df0ced498" xlink:href="meso-20260630.xsd#meso_TaxEffectOfNonDeductibleExecutiveCompensation"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7f60-be34-04eccb586817" xlink:to="loc_meso_TaxEffectOfNonDeductibleExecutiveCompensation_01a0152c-dd87-7bae-94e8-494df0ced498" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TaxEffectOfResearchAndDevelopmentTaxConcessions_019f3528-adb7-7a29-8673-7fea24d63cf3" xlink:href="meso-20260630.xsd#meso_TaxEffectOfResearchAndDevelopmentTaxConcessions"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7f60-be34-04eccb586817" xlink:to="loc_meso_TaxEffectOfResearchAndDevelopmentTaxConcessions_019f3528-adb7-7a29-8673-7fea24d63cf3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TaxEffectOfForeignExchangeTranslationGainsLosses_019f3528-adb7-7068-88eb-f6ca9c41f5be" xlink:href="meso-20260630.xsd#meso_TaxEffectOfForeignExchangeTranslationGainsLosses"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7f60-be34-04eccb586817" xlink:to="loc_meso_TaxEffectOfForeignExchangeTranslationGainsLosses_019f3528-adb7-7068-88eb-f6ca9c41f5be" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TaxEffectOfContingentConsideration_019f3528-adb7-7568-b5b3-3ad474517bc1" xlink:href="meso-20260630.xsd#meso_TaxEffectOfContingentConsideration"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7f60-be34-04eccb586817" xlink:to="loc_meso_TaxEffectOfContingentConsideration_019f3528-adb7-7568-b5b3-3ad474517bc1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TaxEffectOfRemeasurementOfWarrants_019f3528-adb7-7496-b76d-8cbfee6a68c0" xlink:href="meso-20260630.xsd#meso_TaxEffectOfRemeasurementOfWarrants"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7f60-be34-04eccb586817" xlink:to="loc_meso_TaxEffectOfRemeasurementOfWarrants_019f3528-adb7-7496-b76d-8cbfee6a68c0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome_019f3528-adb7-76aa-bdd7-7fdbd958791f" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7f60-be34-04eccb586817" xlink:to="loc_ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome_019f3528-adb7-76aa-bdd7-7fdbd958791f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_019f3528-adb7-7aaa-9c16-2c11e355d25b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7551-9a63-68c1c189715c" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentTaxExpenseIncome"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_019f3528-adb7-7aaa-9c16-2c11e355d25b" xlink:to="loc_ifrs-full_CurrentTaxExpenseIncome_019f3528-adb7-7551-9a63-68c1c189715c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForCurrentTaxOfPriorPeriod_019f3528-adb7-72b1-8335-6b94b2e7cc26" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AdjustmentsForCurrentTaxOfPriorPeriod"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_019f3528-adb7-7aaa-9c16-2c11e355d25b" xlink:to="loc_ifrs-full_AdjustmentsForCurrentTaxOfPriorPeriod_019f3528-adb7-72b1-8335-6b94b2e7cc26" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TaxEffectOfForeignTaxRates_019f3528-adb7-79d9-bc4d-61111e2cdb0f" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TaxEffectOfForeignTaxRates"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_019f3528-adb7-7aaa-9c16-2c11e355d25b" xlink:to="loc_ifrs-full_TaxEffectOfForeignTaxRates_019f3528-adb7-79d9-bc4d-61111e2cdb0f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_IncomeTaxBenefitExpenseNotRecognized_019f3528-adb7-7d96-bd1c-dd5c40324b42" xlink:href="meso-20260630.xsd#meso_IncomeTaxBenefitExpenseNotRecognized"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_019f3528-adb7-7aaa-9c16-2c11e355d25b" xlink:to="loc_meso_IncomeTaxBenefitExpenseNotRecognized_019f3528-adb7-7d96-bd1c-dd5c40324b42" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/IncometaxbenefitexpenseSummaryofIncomeTaxExpenseBenefitDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#IncometaxbenefitexpenseSummaryofIncomeTaxExpenseBenefitDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/IncometaxbenefitexpenseSummaryofIncomeTaxExpenseBenefitDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_019f3528-adb7-7fc5-9958-d616c0a45716" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_019f3528-adb7-73da-9cd4-afbeea95fbc7" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_019f3528-adb7-7fc5-9958-d616c0a45716" xlink:to="loc_ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_019f3528-adb7-73da-9cd4-afbeea95fbc7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss_019f3528-adb7-79db-ac79-8bd13e0271af" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations_019f3528-adb7-7fc5-9958-d616c0a45716" xlink:to="loc_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss_019f3528-adb7-79db-ac79-8bd13e0271af" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss_019f3528-adb7-7adf-be01-e494495cabf8" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_IncreaseDecreaseInDeferredTaxAssets_019f3528-adb7-77ae-98ac-497df4475449" xlink:href="meso-20260630.xsd#meso_IncreaseDecreaseInDeferredTaxAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss_019f3528-adb7-7adf-be01-e494495cabf8" xlink:to="loc_meso_IncreaseDecreaseInDeferredTaxAssets_019f3528-adb7-77ae-98ac-497df4475449" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_IncreaseDecreaseInDeferredTaxLiabilities_019f3528-adb7-7a27-8d26-10ed96c25e26" xlink:href="meso-20260630.xsd#meso_IncreaseDecreaseInDeferredTaxLiabilities"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss_019f3528-adb7-7adf-be01-e494495cabf8" xlink:to="loc_meso_IncreaseDecreaseInDeferredTaxLiabilities_019f3528-adb7-7a27-8d26-10ed96c25e26" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_019f3528-adb7-701f-9415-b7c0d79bf24a" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_IncreaseDecreaseInCurrentTax_019f3528-adb7-7b8f-b947-91738ef0d522" xlink:href="meso-20260630.xsd#meso_IncreaseDecreaseInCurrentTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_019f3528-adb7-701f-9415-b7c0d79bf24a" xlink:to="loc_meso_IncreaseDecreaseInCurrentTax_019f3528-adb7-7b8f-b947-91738ef0d522" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/IncometaxbenefitexpenseSummaryofAmountsThatWouldBeRecognizedDirectlyinEquityifBroughttoAccountDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#IncometaxbenefitexpenseSummaryofAmountsThatWouldBeRecognizedDirectlyinEquityifBroughttoAccountDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/IncometaxbenefitexpenseSummaryofAmountsThatWouldBeRecognizedDirectlyinEquityifBroughttoAccountDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_meso_CurrentAndDeferredTaxRelatingToItemsChargedOrCreditedAmountsThatWouldBeRecognizedDirectlyInEquityIfBroughtToAccount_019f3528-adb7-7ba3-a9db-3a6eac6a6732" xlink:href="meso-20260630.xsd#meso_CurrentAndDeferredTaxRelatingToItemsChargedOrCreditedAmountsThatWouldBeRecognizedDirectlyInEquityIfBroughtToAccount"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_CurrentTaxRelatingToItemsChargedOrCreditedAmountsThatWouldBeRecognizedDirectlyInEquityIfBroughtToAccount_019f3528-adb7-7808-aa5c-dbb2db093489" xlink:href="meso-20260630.xsd#meso_CurrentTaxRelatingToItemsChargedOrCreditedAmountsThatWouldBeRecognizedDirectlyInEquityIfBroughtToAccount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_CurrentAndDeferredTaxRelatingToItemsChargedOrCreditedAmountsThatWouldBeRecognizedDirectlyInEquityIfBroughtToAccount_019f3528-adb7-7ba3-a9db-3a6eac6a6732" xlink:to="loc_meso_CurrentTaxRelatingToItemsChargedOrCreditedAmountsThatWouldBeRecognizedDirectlyInEquityIfBroughtToAccount_019f3528-adb7-7808-aa5c-dbb2db093489" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DeferredTaxRelatingToItemsChargedOrCreditedAmountsThatWouldBeRecognizedDirectlyInEquityIfBroughtToAccount_019f3528-adb7-73ac-ad2f-bd2b1ea755f7" xlink:href="meso-20260630.xsd#meso_DeferredTaxRelatingToItemsChargedOrCreditedAmountsThatWouldBeRecognizedDirectlyInEquityIfBroughtToAccount"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_CurrentAndDeferredTaxRelatingToItemsChargedOrCreditedAmountsThatWouldBeRecognizedDirectlyInEquityIfBroughtToAccount_019f3528-adb7-7ba3-a9db-3a6eac6a6732" xlink:to="loc_meso_DeferredTaxRelatingToItemsChargedOrCreditedAmountsThatWouldBeRecognizedDirectlyInEquityIfBroughtToAccount_019f3528-adb7-73ac-ad2f-bd2b1ea755f7" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/IncometaxbenefitexpenseSummaryofAmountsThatWouldBeRecognizedDirectlyinEquityDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#IncometaxbenefitexpenseSummaryofAmountsThatWouldBeRecognizedDirectlyinEquityDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/IncometaxbenefitexpenseSummaryofAmountsThatWouldBeRecognizedDirectlyinEquityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentAndDeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_019f3528-adb7-7ebd-8d39-1af474a8b7fd" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentAndDeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_019f3528-adb7-75e6-b06c-8689d0cf29d3" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentTaxRelatingToItemsChargedOrCreditedDirectlyToEquity"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAndDeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_019f3528-adb7-7ebd-8d39-1af474a8b7fd" xlink:to="loc_ifrs-full_CurrentTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_019f3528-adb7-75e6-b06c-8689d0cf29d3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_019f3528-adb7-7661-97d8-41abecdcd211" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CurrentAndDeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_019f3528-adb7-7ebd-8d39-1af474a8b7fd" xlink:to="loc_ifrs-full_DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_019f3528-adb7-7661-97d8-41abecdcd211" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/IncometaxbenefitexpenseSummaryofDeferredTaxAssetsNotBroughttoAccountDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#IncometaxbenefitexpenseSummaryofDeferredTaxAssetsNotBroughttoAccountDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/IncometaxbenefitexpenseSummaryofDeferredTaxAssetsNotBroughttoAccountDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_meso_DeferredTaxAssetsNotBroughtToAccount_019f3528-adb7-76e9-91e9-de49473cdc57" xlink:href="meso-20260630.xsd#meso_DeferredTaxAssetsNotBroughtToAccount"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised_019f3528-adb7-7f98-bc10-391c422eb7dc" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_DeferredTaxAssetsNotBroughtToAccount_019f3528-adb7-76e9-91e9-de49473cdc57" xlink:to="loc_ifrs-full_UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised_019f3528-adb7-7f98-bc10-391c422eb7dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TemporaryDifferencesAssociatedWithInvestmentsInSubsidiariesBranchesAndAssociatesAndInterestsInJointVentures_019f3528-adb7-79cd-b7c3-c010345ad3d8" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TemporaryDifferencesAssociatedWithInvestmentsInSubsidiariesBranchesAndAssociatesAndInterestsInJointVentures"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_DeferredTaxAssetsNotBroughtToAccount_019f3528-adb7-76e9-91e9-de49473cdc57" xlink:to="loc_ifrs-full_TemporaryDifferencesAssociatedWithInvestmentsInSubsidiariesBranchesAndAssociatesAndInterestsInJointVentures_019f3528-adb7-79cd-b7c3-c010345ad3d8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_OtherTaxCreditsForWhichNoDeferredTaxAssetRecognised_019f3528-adb7-7f95-9f14-48cbcf469482" xlink:href="meso-20260630.xsd#meso_OtherTaxCreditsForWhichNoDeferredTaxAssetRecognised"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_DeferredTaxAssetsNotBroughtToAccount_019f3528-adb7-76e9-91e9-de49473cdc57" xlink:to="loc_meso_OtherTaxCreditsForWhichNoDeferredTaxAssetRecognised_019f3528-adb7-7f95-9f14-48cbcf469482" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofFinancialInstrumentsDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#FinancialassetsandliabilitiesSummaryofFinancialInstrumentsDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofFinancialInstrumentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialLiabilities_019f3528-adb7-7510-8a5e-42652406e7f4" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_FinancialLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeAndOtherCurrentPayables_019f3528-adb7-700c-b3b4-e69e34ec7523" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TradeAndOtherCurrentPayables"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinancialLiabilities_019f3528-adb7-7510-8a5e-42652406e7f4" xlink:to="loc_ifrs-full_TradeAndOtherCurrentPayables_019f3528-adb7-700c-b3b4-e69e34ec7523" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Borrowings_019f3528-adb7-7de2-ad9b-9fa4ad8bc083" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Borrowings"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinancialLiabilities_019f3528-adb7-7510-8a5e-42652406e7f4" xlink:to="loc_ifrs-full_Borrowings_019f3528-adb7-7de2-ad9b-9fa4ad8bc083" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ContingentConsiderations_019f3528-adb7-718a-9933-30fd420bfa4c" xlink:href="meso-20260630.xsd#meso_ContingentConsiderations"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinancialLiabilities_019f3528-adb7-7510-8a5e-42652406e7f4" xlink:to="loc_meso_ContingentConsiderations_019f3528-adb7-718a-9933-30fd420bfa4c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WarrantLiability_019f3528-adb7-7dfa-90e5-1e88d0b71260" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_WarrantLiability"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinancialLiabilities_019f3528-adb7-7510-8a5e-42652406e7f4" xlink:to="loc_ifrs-full_WarrantLiability_019f3528-adb7-7dfa-90e5-1e88d0b71260" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialAssets_019f3528-adb7-7b80-968c-db87b7670fb0" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_FinancialAssets"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashAndCashEquivalents_019f3528-adb7-7451-8af6-475b59fdeaec" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashAndCashEquivalents"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinancialAssets_019f3528-adb7-7b80-968c-db87b7670fb0" xlink:to="loc_ifrs-full_CashAndCashEquivalents_019f3528-adb7-7451-8af6-475b59fdeaec" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeAndOtherReceivables_019f3528-adb7-7718-9a4d-c628b52aeb48" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TradeAndOtherReceivables"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinancialAssets_019f3528-adb7-7b80-968c-db87b7670fb0" xlink:to="loc_ifrs-full_TradeAndOtherReceivables_019f3528-adb7-7718-9a4d-c628b52aeb48" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome_019f3528-adb7-7927-aa8c-0428b1cf5ede" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinancialAssets_019f3528-adb7-7b80-968c-db87b7670fb0" xlink:to="loc_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome_019f3528-adb7-7927-aa8c-0428b1cf5ede" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherNoncurrentFinancialAssets_019f3528-adb7-7f9c-8e9e-8d0523c9b1d4" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherNoncurrentFinancialAssets"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinancialAssets_019f3528-adb7-7b80-968c-db87b7670fb0" xlink:to="loc_ifrs-full_OtherNoncurrentFinancialAssets_019f3528-adb7-7f9c-8e9e-8d0523c9b1d4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofCashandCashEquivalentsDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#FinancialassetsandliabilitiesSummaryofCashandCashEquivalentsDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofCashandCashEquivalentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashAndCashEquivalents_019f3528-adb7-703b-9f86-3c3b263c1ca4" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashAndCashEquivalents"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_BalancesWithBanks_019f3528-adb7-7a56-9509-8f904ff1f5a8" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_BalancesWithBanks"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashAndCashEquivalents_019f3528-adb7-703b-9f86-3c3b263c1ca4" xlink:to="loc_ifrs-full_BalancesWithBanks_019f3528-adb7-7a56-9509-8f904ff1f5a8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DepositsAtCall_019f3528-adb7-70a3-88c3-a9251b9e0f2b" xlink:href="meso-20260630.xsd#meso_DepositsAtCall"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashAndCashEquivalents_019f3528-adb7-703b-9f86-3c3b263c1ca4" xlink:to="loc_meso_DepositsAtCall_019f3528-adb7-70a3-88c3-a9251b9e0f2b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofTradeandOtherReceivablesDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#FinancialassetsandliabilitiesSummaryofTradeandOtherReceivablesDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofTradeandOtherReceivablesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeAndOtherCurrentReceivables_019f3528-adb7-722e-89c5-3f9bdeeda49a" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TradeAndOtherCurrentReceivables"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeReceivables_019f3528-adb7-7aac-93f9-02209e3604f8" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TradeReceivables"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_TradeAndOtherCurrentReceivables_019f3528-adb7-722e-89c5-3f9bdeeda49a" xlink:to="loc_ifrs-full_TradeReceivables_019f3528-adb7-7aac-93f9-02209e3604f8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherReceivables_019f3528-adb7-71dc-98e0-4d509d3c3387" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_OtherReceivables"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_TradeAndOtherCurrentReceivables_019f3528-adb7-722e-89c5-3f9bdeeda49a" xlink:to="loc_ifrs-full_OtherReceivables_019f3528-adb7-71dc-98e0-4d509d3c3387" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReceivablesFromTaxesOtherThanIncomeTax_019f3528-adb7-7263-8431-b503ab3e9a8d" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ReceivablesFromTaxesOtherThanIncomeTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_TradeAndOtherCurrentReceivables_019f3528-adb7-722e-89c5-3f9bdeeda49a" xlink:to="loc_ifrs-full_ReceivablesFromTaxesOtherThanIncomeTax_019f3528-adb7-7263-8431-b503ab3e9a8d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofPrepaymentsDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#FinancialassetsandliabilitiesSummaryofPrepaymentsDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofPrepaymentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Prepayments_019f3528-adb7-78f5-8ca0-381a30889c3e" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Prepayments"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_PrepaidManufacturingCosts_019f3528-adb7-7c80-ab10-eab9dbc1de78" xlink:href="meso-20260630.xsd#meso_PrepaidManufacturingCosts"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Prepayments_019f3528-adb7-78f5-8ca0-381a30889c3e" xlink:to="loc_meso_PrepaidManufacturingCosts_019f3528-adb7-7c80-ab10-eab9dbc1de78" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_PrepaidInsuranceAndSubscriptions_019f3528-adb7-70f0-b62d-57b67a9aa56a" xlink:href="meso-20260630.xsd#meso_PrepaidInsuranceAndSubscriptions"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Prepayments_019f3528-adb7-78f5-8ca0-381a30889c3e" xlink:to="loc_meso_PrepaidInsuranceAndSubscriptions_019f3528-adb7-70f0-b62d-57b67a9aa56a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ClinicalTrialResearchAndDevelopmentExpenditure_019f3528-adb7-7d1d-9352-e337754b747f" xlink:href="meso-20260630.xsd#meso_ClinicalTrialResearchAndDevelopmentExpenditure"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Prepayments_019f3528-adb7-78f5-8ca0-381a30889c3e" xlink:to="loc_meso_ClinicalTrialResearchAndDevelopmentExpenditure_019f3528-adb7-7d1d-9352-e337754b747f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_OtherPrepayments_01a014c3-58bb-7041-9ddd-92b55aa6c6af" xlink:href="meso-20260630.xsd#meso_OtherPrepayments"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Prepayments_019f3528-adb7-78f5-8ca0-381a30889c3e" xlink:to="loc_meso_OtherPrepayments_01a014c3-58bb-7041-9ddd-92b55aa6c6af" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofTradeandOtherPayablesDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#FinancialassetsandliabilitiesSummaryofTradeandOtherPayablesDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofTradeandOtherPayablesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeAndOtherCurrentPayables_01a01835-0768-7cf1-95de-2090e76051f0" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TradeAndOtherCurrentPayables"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeAndOtherPayables_01a01835-0768-7a3e-9f34-6eab1f5480ad" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_TradeAndOtherPayables"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_TradeAndOtherCurrentPayables_01a01835-0768-7cf1-95de-2090e76051f0" xlink:to="loc_ifrs-full_TradeAndOtherPayables_01a01835-0768-7a3e-9f34-6eab1f5480ad" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Accruals_01a01835-0768-7ac9-813c-feb707b4b275" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Accruals"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_TradeAndOtherCurrentPayables_01a01835-0768-7cf1-95de-2090e76051f0" xlink:to="loc_ifrs-full_Accruals_01a01835-0768-7ac9-813c-feb707b4b275" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofNetDebtDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#FinancialassetsandliabilitiesSummaryofNetDebtDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofNetDebtDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NetDebt_019f3528-adb7-79cb-abe6-80917e84ca82" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NetDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashAndCashEquivalents_019f3528-adb7-7e3c-930d-e98400d97128" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashAndCashEquivalents"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NetDebt_019f3528-adb7-79cb-abe6-80917e84ca82" xlink:to="loc_ifrs-full_CashAndCashEquivalents_019f3528-adb7-7e3c-930d-e98400d97128" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Borrowings_019f3528-adb7-7d10-b5d9-4cb67a0307d7" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Borrowings"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NetDebt_019f3528-adb7-79cb-abe6-80917e84ca82" xlink:to="loc_ifrs-full_Borrowings_019f3528-adb7-7d10-b5d9-4cb67a0307d7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LeaseLiabilities_019f3528-adb7-717b-aa99-67552e6ee61f" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_LeaseLiabilities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NetDebt_019f3528-adb7-79cb-abe6-80917e84ca82" xlink:to="loc_ifrs-full_LeaseLiabilities_019f3528-adb7-717b-aa99-67552e6ee61f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WarrantLiability_019f3528-adb7-7bdc-8599-910f25783a49" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_WarrantLiability"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NetDebt_019f3528-adb7-79cb-abe6-80917e84ca82" xlink:to="loc_ifrs-full_WarrantLiability_019f3528-adb7-7bdc-8599-910f25783a49" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofNetDebtReconciliationDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#FinancialassetsandliabilitiesSummaryofNetDebtReconciliationDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofNetDebtReconciliationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NetDebt_019f3528-ae77-77f4-aaa4-a9fd2b30b113" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NetDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LiabilitiesArisingFromFinancingActivities_019f3528-ae77-7c19-8e4b-1d592b295936" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_LiabilitiesArisingFromFinancingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NetDebt_019f3528-ae77-77f4-aaa4-a9fd2b30b113" xlink:to="loc_ifrs-full_LiabilitiesArisingFromFinancingActivities_019f3528-ae77-7c19-8e4b-1d592b295936" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashAndCashEquivalents_019f3528-ae77-7349-8d75-f4a0b6016e27" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashAndCashEquivalents"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NetDebt_019f3528-ae77-77f4-aaa4-a9fd2b30b113" xlink:to="loc_ifrs-full_CashAndCashEquivalents_019f3528-ae77-7349-8d75-f4a0b6016e27" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LiabilitiesArisingFromFinancingActivities_019f3528-ae77-76d3-9e39-65ddf9ccb57f" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_LiabilitiesArisingFromFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Borrowings_019f3528-ae77-7e18-b3e2-8c9bece67983" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Borrowings"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_LiabilitiesArisingFromFinancingActivities_019f3528-ae77-76d3-9e39-65ddf9ccb57f" xlink:to="loc_ifrs-full_Borrowings_019f3528-ae77-7e18-b3e2-8c9bece67983" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LeaseLiabilities_019f3528-ae77-71b8-bd43-c69f2ef2d95e" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_LeaseLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_LiabilitiesArisingFromFinancingActivities_019f3528-ae77-76d3-9e39-65ddf9ccb57f" xlink:to="loc_ifrs-full_LeaseLiabilities_019f3528-ae77-71b8-bd43-c69f2ef2d95e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WarrantLiability_019f3528-ae77-70ad-9dc2-323a22dfb276" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_WarrantLiability"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_LiabilitiesArisingFromFinancingActivities_019f3528-ae77-76d3-9e39-65ddf9ccb57f" xlink:to="loc_ifrs-full_WarrantLiability_019f3528-ae77-70ad-9dc2-323a22dfb276" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofFinancialAssetsandLiabilitiesMeasuredandRecognizedatFairValueDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#FinancialassetsandliabilitiesSummaryofFinancialAssetsandLiabilitiesMeasuredandRecognizedatFairValueDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofFinancialAssetsandLiabilitiesMeasuredandRecognizedatFairValueDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialLiabilitiesAtFairValue_019f3528-ae77-73b3-9ecd-69634302c8f7" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_FinancialLiabilitiesAtFairValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WarrantLiability_019f3528-ae77-78d3-9665-1069b954b81d" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_WarrantLiability"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinancialLiabilitiesAtFairValue_019f3528-ae77-73b3-9ecd-69634302c8f7" xlink:to="loc_ifrs-full_WarrantLiability_019f3528-ae77-78d3-9665-1069b954b81d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ContingentConsiderations_019f3528-ae77-7b87-b8e0-c5de0ffdd3ce" xlink:href="meso-20260630.xsd#meso_ContingentConsiderations"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_FinancialLiabilitiesAtFairValue_019f3528-ae77-73b3-9ecd-69634302c8f7" xlink:to="loc_meso_ContingentConsiderations_019f3528-ae77-7b87-b8e0-c5de0ffdd3ce" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofValuationProcessesofContingentConsiderationatFairValueDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#FinancialassetsandliabilitiesSummaryofValuationProcessesofContingentConsiderationatFairValueDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/FinancialassetsandliabilitiesSummaryofValuationProcessesofContingentConsiderationatFairValueDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_meso_ContingentConsiderations_019f3528-ae77-7472-a2b4-bdfd2fc94c65" xlink:href="meso-20260630.xsd#meso_ContingentConsiderations"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_CashOrStockPayableAtFairValueLiabilities_019f3528-ae77-7173-a453-404ed194778f" xlink:href="meso-20260630.xsd#meso_CashOrStockPayableAtFairValueLiabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_ContingentConsiderations_019f3528-ae77-7472-a2b4-bdfd2fc94c65" xlink:to="loc_meso_CashOrStockPayableAtFairValueLiabilities_019f3528-ae77-7173-a453-404ed194778f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_RoyaltyPaymentsAtFairValueLiabilities_019f3528-ae77-76f3-bc3c-ac21764c55fc" xlink:href="meso-20260630.xsd#meso_RoyaltyPaymentsAtFairValueLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_ContingentConsiderations_019f3528-ae77-7472-a2b4-bdfd2fc94c65" xlink:to="loc_meso_RoyaltyPaymentsAtFairValueLiabilities_019f3528-ae77-76f3-bc3c-ac21764c55fc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_FinancialDerivativeLiabilityAtFairValueLiabilities_019f3528-ae77-7c08-b0c2-6a854dc49626" xlink:href="meso-20260630.xsd#meso_FinancialDerivativeLiabilityAtFairValueLiabilities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_ContingentConsiderations_019f3528-ae77-7472-a2b4-bdfd2fc94c65" xlink:to="loc_meso_FinancialDerivativeLiabilityAtFairValueLiabilities_019f3528-ae77-7c08-b0c2-6a854dc49626" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/NonfinancialassetsandliabilitiesScheduleofLeaseLiabilitiesDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#NonfinancialassetsandliabilitiesScheduleofLeaseLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/NonfinancialassetsandliabilitiesScheduleofLeaseLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LeaseLiabilities_019f3528-ae77-71f9-90ae-79deb39285b5" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_LeaseLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLeaseLiabilities_019f3528-ae77-7cf8-b12d-a4f354328b87" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CurrentLeaseLiabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_LeaseLiabilities_019f3528-ae77-71f9-90ae-79deb39285b5" xlink:to="loc_ifrs-full_CurrentLeaseLiabilities_019f3528-ae77-7cf8-b12d-a4f354328b87" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentLeaseLiabilities_019f3528-ae77-734c-95a1-dcf695e871cb" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NoncurrentLeaseLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_LeaseLiabilities_019f3528-ae77-71f9-90ae-79deb39285b5" xlink:to="loc_ifrs-full_NoncurrentLeaseLiabilities_019f3528-ae77-734c-95a1-dcf695e871cb" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/NonfinancialassetsandliabilitiesSummaryofProvisionsDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#NonfinancialassetsandliabilitiesSummaryofProvisionsDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/NonfinancialassetsandliabilitiesSummaryofProvisionsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_meso_ProvisionsAndOtherLiabilities_019f3528-ae77-71bb-9043-04f2a832e480" xlink:href="meso-20260630.xsd#meso_ProvisionsAndOtherLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_CurrentProvisionsAndOtherCurrentLiabilities_019f3528-ae77-7cc5-8843-b541f1b7599b" xlink:href="meso-20260630.xsd#meso_CurrentProvisionsAndOtherCurrentLiabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_ProvisionsAndOtherLiabilities_019f3528-ae77-71bb-9043-04f2a832e480" xlink:to="loc_meso_CurrentProvisionsAndOtherCurrentLiabilities_019f3528-ae77-7cc5-8843-b541f1b7599b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_NoncurrentProvisionsAndOtherNoncurrentLiabilities_019f3528-ae77-7940-a226-87c44515f2cd" xlink:href="meso-20260630.xsd#meso_NoncurrentProvisionsAndOtherNoncurrentLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_ProvisionsAndOtherLiabilities_019f3528-ae77-71bb-9043-04f2a832e480" xlink:to="loc_meso_NoncurrentProvisionsAndOtherNoncurrentLiabilities_019f3528-ae77-7940-a226-87c44515f2cd" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/NonfinancialassetsandliabilitiesSummaryofDeferredTaxBalancesDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#NonfinancialassetsandliabilitiesSummaryofDeferredTaxBalancesDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/NonfinancialassetsandliabilitiesSummaryofDeferredTaxBalancesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NetDeferredTaxLiabilities_019f3528-ae77-752e-baf9-ad7977111c20" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NetDeferredTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxAssets_019f3528-ae77-7a28-9c89-250007eb5eb7" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_DeferredTaxAssets"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NetDeferredTaxLiabilities_019f3528-ae77-752e-baf9-ad7977111c20" xlink:to="loc_ifrs-full_DeferredTaxAssets_019f3528-ae77-7a28-9c89-250007eb5eb7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxLiabilities_019f3528-ae77-7e30-86e9-9ff271e1cc8b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_DeferredTaxLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NetDeferredTaxLiabilities_019f3528-ae77-752e-baf9-ad7977111c20" xlink:to="loc_ifrs-full_DeferredTaxLiabilities_019f3528-ae77-7e30-86e9-9ff271e1cc8b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxLiabilities_01a031af-c76c-79a5-801e-ac55011be2fe" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_DeferredTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DeferredTaxLiabilitiesAttributableToTemporaryDifferencesFromIntangibleAssets_01a031af-c76c-7c14-8ac9-66b0e94cc29c" xlink:href="meso-20260630.xsd#meso_DeferredTaxLiabilitiesAttributableToTemporaryDifferencesFromIntangibleAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_DeferredTaxLiabilities_01a031af-c76c-79a5-801e-ac55011be2fe" xlink:to="loc_meso_DeferredTaxLiabilitiesAttributableToTemporaryDifferencesFromIntangibleAssets_01a031af-c76c-7c14-8ac9-66b0e94cc29c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxAssets_019f3528-ae77-7d9f-8407-b1293ab3d4e5" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_DeferredTaxAssets"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DeferredTaxAssetsAttributableToTemporaryDifferencesFromTaxLosses_019f3528-ae77-776e-b99c-790bb2b5de4b" xlink:href="meso-20260630.xsd#meso_DeferredTaxAssetsAttributableToTemporaryDifferencesFromTaxLosses"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_DeferredTaxAssets_019f3528-ae77-7d9f-8407-b1293ab3d4e5" xlink:to="loc_meso_DeferredTaxAssetsAttributableToTemporaryDifferencesFromTaxLosses_019f3528-ae77-776e-b99c-790bb2b5de4b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_DeferredTaxAssetsAttributableToOtherTemporaryDifferences_019f3528-ae77-7f49-b047-04e18fc53b8a" xlink:href="meso-20260630.xsd#meso_DeferredTaxAssetsAttributableToOtherTemporaryDifferences"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_DeferredTaxAssets_019f3528-ae77-7d9f-8407-b1293ab3d4e5" xlink:to="loc_meso_DeferredTaxAssetsAttributableToOtherTemporaryDifferences_019f3528-ae77-7f49-b047-04e18fc53b8a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/NonfinancialassetsandliabilitiesInventoryDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#NonfinancialassetsandliabilitiesInventoryDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/NonfinancialassetsandliabilitiesInventoryDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Inventories_019f3528-ae77-77f5-8b86-69dde0f550de" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Inventories"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RawMaterials_019f3528-ae77-71fa-9d3e-78341eef8a73" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_RawMaterials"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Inventories_019f3528-ae77-77f5-8b86-69dde0f550de" xlink:to="loc_ifrs-full_RawMaterials_019f3528-ae77-71fa-9d3e-78341eef8a73" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WorkInProgress_019f3528-ae77-7983-8d5e-bd7880f9ef3b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_WorkInProgress"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Inventories_019f3528-ae77-77f5-8b86-69dde0f550de" xlink:to="loc_ifrs-full_WorkInProgress_019f3528-ae77-7983-8d5e-bd7880f9ef3b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinishedGoods_019f3528-ae77-741d-8889-99167f9640fe" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_FinishedGoods"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Inventories_019f3528-ae77-77f5-8b86-69dde0f550de" xlink:to="loc_ifrs-full_FinishedGoods_019f3528-ae77-741d-8889-99167f9640fe" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/EquitySummaryofShareCapitalDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#EquitySummaryofShareCapitalDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/EquitySummaryofShareCapitalDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Equity_019f3528-ae77-702f-a485-ac9bf18ea200" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Equity"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_OrdinarySharesPurchasedValue_019f3528-ae77-7fbc-a767-9051d1de0d0c" xlink:href="meso-20260630.xsd#meso_OrdinarySharesPurchasedValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_019f3528-ae77-702f-a485-ac9bf18ea200" xlink:to="loc_meso_OrdinarySharesPurchasedValue_019f3528-ae77-7fbc-a767-9051d1de0d0c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TreasurySharesPurchasedValue_019f3528-ae77-7923-a6da-eebc83c73539" xlink:href="meso-20260630.xsd#meso_TreasurySharesPurchasedValue"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_019f3528-ae77-702f-a485-ac9bf18ea200" xlink:to="loc_meso_TreasurySharesPurchasedValue_019f3528-ae77-7923-a6da-eebc83c73539" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NumberOfSharesOutstanding_019f3528-ae77-7f18-838e-b264ed07ead8" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NumberOfSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NumberOfSharesIssued_019f3528-ae77-7751-9f16-11bb54d3a967" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_NumberOfSharesIssued"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NumberOfSharesOutstanding_019f3528-ae77-7f18-838e-b264ed07ead8" xlink:to="loc_ifrs-full_NumberOfSharesIssued_019f3528-ae77-7751-9f16-11bb54d3a967" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TreasurySharesPurchased_019f3528-ae77-7673-ba5a-655aef13ea6d" xlink:href="meso-20260630.xsd#meso_TreasurySharesPurchased"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_NumberOfSharesOutstanding_019f3528-ae77-7f18-838e-b264ed07ead8" xlink:to="loc_meso_TreasurySharesPurchased_019f3528-ae77-7673-ba5a-655aef13ea6d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/EquitySummaryofMovementsinOrdinaryShareCapitalDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#EquitySummaryofMovementsinOrdinaryShareCapitalDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/EquitySummaryofMovementsinOrdinaryShareCapitalDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_meso_NumberOfSharesIssuedAndFullyPaidValue_019f3528-ae77-75d7-962a-af81bb8cb503" xlink:href="meso-20260630.xsd#meso_NumberOfSharesIssuedAndFullyPaidValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughExerciseOfOptions_019f3528-ae77-7cad-9a58-e28915a14a08" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncreaseDecreaseThroughExerciseOfOptions"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_NumberOfSharesIssuedAndFullyPaidValue_019f3528-ae77-75d7-962a-af81bb8cb503" xlink:to="loc_ifrs-full_IncreaseDecreaseThroughExerciseOfOptions_019f3528-ae77-7cad-9a58-e28915a14a08" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_SharesTransferredToEmployeeShareTrustValue_019f3528-ae77-7aba-bed5-c3c8924b722d" xlink:href="meso-20260630.xsd#meso_SharesTransferredToEmployeeShareTrustValue"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_NumberOfSharesIssuedAndFullyPaidValue_019f3528-ae77-75d7-962a-af81bb8cb503" xlink:to="loc_meso_SharesTransferredToEmployeeShareTrustValue_019f3528-ae77-7aba-bed5-c3c8924b722d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_EntitlementOfferToExistingEligibleShareholdersAndInstitutionalPlacementValue_019f3528-ae77-7c6b-89a9-720c532cf905" xlink:href="meso-20260630.xsd#meso_EntitlementOfferToExistingEligibleShareholdersAndInstitutionalPlacementValue"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_NumberOfSharesIssuedAndFullyPaidValue_019f3528-ae77-75d7-962a-af81bb8cb503" xlink:to="loc_meso_EntitlementOfferToExistingEligibleShareholdersAndInstitutionalPlacementValue_019f3528-ae77-7c6b-89a9-720c532cf905" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_SharesReservedForIssueUnderSharePlacementAgreementValue_019f3528-ae77-7136-bf88-ac83721908e9" xlink:href="meso-20260630.xsd#meso_SharesReservedForIssueUnderSharePlacementAgreementValue"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_NumberOfSharesIssuedAndFullyPaidValue_019f3528-ae77-75d7-962a-af81bb8cb503" xlink:to="loc_meso_SharesReservedForIssueUnderSharePlacementAgreementValue_019f3528-ae77-7136-bf88-ac83721908e9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ShareBasedCompensationForContingentConsiderationValue_019f3528-ae77-7b5f-a72c-57b01dfb25f9" xlink:href="meso-20260630.xsd#meso_ShareBasedCompensationForContingentConsiderationValue"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_NumberOfSharesIssuedAndFullyPaidValue_019f3528-ae77-75d7-962a-af81bb8cb503" xlink:to="loc_meso_ShareBasedCompensationForContingentConsiderationValue_019f3528-ae77-7b5f-a72c-57b01dfb25f9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughExerciseOfWarrantsEquity_019f3528-ae77-706a-ba0e-5186bc753ece" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncreaseDecreaseThroughExerciseOfWarrantsEquity"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_NumberOfSharesIssuedAndFullyPaidValue_019f3528-ae77-75d7-962a-af81bb8cb503" xlink:to="loc_ifrs-full_IncreaseDecreaseThroughExerciseOfWarrantsEquity_019f3528-ae77-706a-ba0e-5186bc753ece" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_TransactionCostsArisingOnShareIssueValue_019f3528-ae77-7d62-8304-4e22b666d140" xlink:href="meso-20260630.xsd#meso_TransactionCostsArisingOnShareIssueValue"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_NumberOfSharesIssuedAndFullyPaidValue_019f3528-ae77-75d7-962a-af81bb8cb503" xlink:to="loc_meso_TransactionCostsArisingOnShareIssueValue_019f3528-ae77-7d62-8304-4e22b666d140" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_NumberOfSharesUnissuedValue_019f3528-ae77-773f-b45c-7b47a1fcded8" xlink:href="meso-20260630.xsd#meso_NumberOfSharesUnissuedValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_NumberOfUnissuedSharesReservedForIssueUnderSharePlacementAgreementValue_019f3528-ae77-7a4e-a6ce-bae2e5f0c299" xlink:href="meso-20260630.xsd#meso_NumberOfUnissuedSharesReservedForIssueUnderSharePlacementAgreementValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_NumberOfSharesUnissuedValue_019f3528-ae77-773f-b45c-7b47a1fcded8" xlink:to="loc_meso_NumberOfUnissuedSharesReservedForIssueUnderSharePlacementAgreementValue_019f3528-ae77-7a4e-a6ce-bae2e5f0c299" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_ContributionsOfValueForEquityDuringPeriodValue_019f3528-ae77-742a-a0ad-f328fba026c6" xlink:href="meso-20260630.xsd#meso_ContributionsOfValueForEquityDuringPeriodValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_NumberOfSharesIssuedAndFullyPaidValue_019f3528-ae77-7727-9ee3-e3253dc87378" xlink:href="meso-20260630.xsd#meso_NumberOfSharesIssuedAndFullyPaidValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_ContributionsOfValueForEquityDuringPeriodValue_019f3528-ae77-742a-a0ad-f328fba026c6" xlink:to="loc_meso_NumberOfSharesIssuedAndFullyPaidValue_019f3528-ae77-7727-9ee3-e3253dc87378" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_NumberOfSharesUnissuedValue_019f3528-ae77-7729-bd28-7970cb66f333" xlink:href="meso-20260630.xsd#meso_NumberOfSharesUnissuedValue"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_ContributionsOfValueForEquityDuringPeriodValue_019f3528-ae77-742a-a0ad-f328fba026c6" xlink:to="loc_meso_NumberOfSharesUnissuedValue_019f3528-ae77-7729-bd28-7970cb66f333" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/CashFlowInformationDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#CashFlowInformationDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/CashFlowInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_FairValueRemeasurementOfContingentConsiderationAfterTax_019f3528-ae77-70bc-b3a9-ab06b13d5759" xlink:href="meso-20260630.xsd#meso_FairValueRemeasurementOfContingentConsiderationAfterTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_meso_FairValueRemeasurementOfContingentConsiderationAfterTax_019f3528-ae77-70bc-b3a9-ab06b13d5759" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpense_019f3528-ae77-7cc6-b77c-2259eb2486e7" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AdjustmentsForDepreciationAndAmortisationExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpense_019f3528-ae77-7cc6-b77c-2259eb2486e7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables_019f3528-ae77-78b0-93bd-fbaebdacd23c" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables_019f3528-ae77-78b0-93bd-fbaebdacd23c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForProvisions_019f3528-ae77-7f9f-8e08-326364b126c8" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AdjustmentsForProvisions"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_ifrs-full_AdjustmentsForProvisions_019f3528-ae77-7f9f-8e08-326364b126c8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForSharebasedPayments_019f3528-ae77-72b8-8af6-7c54a1b7a02d" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AdjustmentsForSharebasedPayments"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_ifrs-full_AdjustmentsForSharebasedPayments_019f3528-ae77-72b8-8af6-7c54a1b7a02d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_RemeasurementOfWarrantLiabilities_019f3528-ae77-73a4-b47e-d449463bb96d" xlink:href="meso-20260630.xsd#meso_RemeasurementOfWarrantLiabilities"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_meso_RemeasurementOfWarrantLiabilities_019f3528-ae77-73a4-b47e-d449463bb96d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AdjustmentsForIncreaseDecreaseInTradeCreditorsAndAccruals_019f3528-ae77-7645-b0a0-3607bef5a3fe" xlink:href="meso-20260630.xsd#meso_AdjustmentsForIncreaseDecreaseInTradeCreditorsAndAccruals"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_meso_AdjustmentsForIncreaseDecreaseInTradeCreditorsAndAccruals_019f3528-ae77-7645-b0a0-3607bef5a3fe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent_019f3528-ae77-718d-a0e6-d01b18310d89" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ProfitLossAttributableToOwnersOfParent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent_019f3528-ae77-718d-a0e6-d01b18310d89" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInDeferredTaxLiabilityAsset_019f3528-ae77-7912-9027-f2a155a795bc" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IncreaseDecreaseInDeferredTaxLiabilityAsset"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_ifrs-full_IncreaseDecreaseInDeferredTaxLiabilityAsset_019f3528-ae77-7912-9027-f2a155a795bc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains_019f3528-ae77-7ac1-b18c-0306fe29ec66" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains_019f3528-ae77-7ac1-b18c-0306fe29ec66" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AdjustmentsForLossesGainsOnDisposalOfIntangibleAssets_01a031d6-f441-7d15-81a9-eab641d88f80" xlink:href="meso-20260630.xsd#meso_AdjustmentsForLossesGainsOnDisposalOfIntangibleAssets"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_meso_AdjustmentsForLossesGainsOnDisposalOfIntangibleAssets_01a031d6-f441-7d15-81a9-eab641d88f80" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDeferredTaxExpense_019f3528-ae77-76bd-99f3-56b5accfb755" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AdjustmentsForDeferredTaxExpense"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_ifrs-full_AdjustmentsForDeferredTaxExpense_019f3528-ae77-76bd-99f3-56b5accfb755" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AdjustmentsForIncreaseDecreaseInPrepayments_019f3528-ae77-772c-a764-bb257e94c750" xlink:href="meso-20260630.xsd#meso_AdjustmentsForIncreaseDecreaseInPrepayments"/>
    <link:calculationArc order="13" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_meso_AdjustmentsForIncreaseDecreaseInPrepayments_019f3528-ae77-772c-a764-bb257e94c750" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForFinanceIncomeCost_019f3528-ae77-7e0a-86b4-4e3d7b687a9a" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AdjustmentsForFinanceIncomeCost"/>
    <link:calculationArc order="14" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_ifrs-full_AdjustmentsForFinanceIncomeCost_019f3528-ae77-7e0a-86b4-4e3d7b687a9a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories_019f3528-ae77-7356-9feb-558d38737e34" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInInventories"/>
    <link:calculationArc order="15" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories_019f3528-ae77-7356-9feb-558d38737e34" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AdjustmentForPreLaunchInventory_019f3528-ae77-7d6b-95d1-fa6a88778a7c" xlink:href="meso-20260630.xsd#meso_AdjustmentForPreLaunchInventory"/>
    <link:calculationArc order="16" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_meso_AdjustmentForPreLaunchInventory_019f3528-ae77-7d6b-95d1-fa6a88778a7c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AdjustmentsForRestructureOfShortTermIncentive_019f3528-ae77-7e07-82ba-6099c12c8391" xlink:href="meso-20260630.xsd#meso_AdjustmentsForRestructureOfShortTermIncentive"/>
    <link:calculationArc order="17" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_meso_AdjustmentsForRestructureOfShortTermIncentive_019f3528-ae77-7e07-82ba-6099c12c8391" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_OtherNonCashCostOfFinanceClassifiedAsFinancingActivities_01a00063-e3be-7150-a65b-c5a8a2f4d623" xlink:href="meso-20260630.xsd#meso_OtherNonCashCostOfFinanceClassifiedAsFinancingActivities"/>
    <link:calculationArc order="18" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_meso_OtherNonCashCostOfFinanceClassifiedAsFinancingActivities_01a00063-e3be-7150-a65b-c5a8a2f4d623" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AdjustmentForGainOnDerecognitionOfLease_01a00065-13c1-7e8f-b330-45d8a7354c4e" xlink:href="meso-20260630.xsd#meso_AdjustmentForGainOnDerecognitionOfLease"/>
    <link:calculationArc order="19" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_meso_AdjustmentForGainOnDerecognitionOfLease_01a00065-13c1-7e8f-b330-45d8a7354c4e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AdjustmentForLossOnDerecognitionOfSublease_01a00069-90f4-7c00-8091-0d8814158081" xlink:href="meso-20260630.xsd#meso_AdjustmentForLossOnDerecognitionOfSublease"/>
    <link:calculationArc order="20" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities_019f3528-ae77-7ba6-b19a-399ab0d457c6" xlink:to="loc_meso_AdjustmentForLossOnDerecognitionOfSublease_01a00069-90f4-7c00-8091-0d8814158081" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/FinancialriskmanagementSummaryofBorrowingtoPriceRateChangesDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#FinancialriskmanagementSummaryofBorrowingtoPriceRateChangesDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/FinancialriskmanagementSummaryofBorrowingtoPriceRateChangesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Borrowings_019f3528-ae77-7582-be26-f7b20bde7e30" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Borrowings"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ShorttermBorrowings_019f3528-ae77-73f4-993a-f315b02897ce" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ShorttermBorrowings"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Borrowings_019f3528-ae77-7582-be26-f7b20bde7e30" xlink:to="loc_ifrs-full_ShorttermBorrowings_019f3528-ae77-73f4-993a-f315b02897ce" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LongtermBorrowings_019f3528-ae77-75fb-8a51-14f3af211086" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_LongtermBorrowings"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Borrowings_019f3528-ae77-7582-be26-f7b20bde7e30" xlink:to="loc_ifrs-full_LongtermBorrowings_019f3528-ae77-75fb-8a51-14f3af211086" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_PercentageOfPriceRateChangesInBorrowings_019f3528-ae77-76e1-98ae-0d7ce81e96ec" xlink:href="meso-20260630.xsd#meso_PercentageOfPriceRateChangesInBorrowings"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_PercentageOfPriceRateChangesInCurrentBorrowings_019f3528-ae77-71b6-a486-6a16779846c1" xlink:href="meso-20260630.xsd#meso_PercentageOfPriceRateChangesInCurrentBorrowings"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_PercentageOfPriceRateChangesInBorrowings_019f3528-ae77-76e1-98ae-0d7ce81e96ec" xlink:to="loc_meso_PercentageOfPriceRateChangesInCurrentBorrowings_019f3528-ae77-71b6-a486-6a16779846c1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_PercentageOfPriceRateChangesInNonCurrentBorrowings_019f3528-ae77-7b15-8b50-8e7ff2ed3e9f" xlink:href="meso-20260630.xsd#meso_PercentageOfPriceRateChangesInNonCurrentBorrowings"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_PercentageOfPriceRateChangesInBorrowings_019f3528-ae77-76e1-98ae-0d7ce81e96ec" xlink:to="loc_meso_PercentageOfPriceRateChangesInNonCurrentBorrowings_019f3528-ae77-7b15-8b50-8e7ff2ed3e9f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/RelatedpartytransactionsScheduleofKeyManagementPersonnelCompensationDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#RelatedpartytransactionsScheduleofKeyManagementPersonnelCompensationDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/RelatedpartytransactionsScheduleofKeyManagementPersonnelCompensationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_KeyManagementPersonnelCompensation_019f3528-ae77-776e-a8bb-a2d6b078912f" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_KeyManagementPersonnelCompensation"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_019f3528-ae77-7efc-8061-409f7852f9f1" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_KeyManagementPersonnelCompensation_019f3528-ae77-776e-a8bb-a2d6b078912f" xlink:to="loc_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_019f3528-ae77-7efc-8061-409f7852f9f1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_KeyManagementPersonnelCompensationOtherLongtermBenefits_019f3528-ae77-742a-864b-cc7f14deb4b5" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_KeyManagementPersonnelCompensationOtherLongtermBenefits"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_KeyManagementPersonnelCompensation_019f3528-ae77-776e-a8bb-a2d6b078912f" xlink:to="loc_ifrs-full_KeyManagementPersonnelCompensationOtherLongtermBenefits_019f3528-ae77-742a-864b-cc7f14deb4b5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_KeyManagementPersonnelCompensationPostemploymentBenefits_019f3528-ae77-7be9-9e54-208c2c872785" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_KeyManagementPersonnelCompensationPostemploymentBenefits"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_KeyManagementPersonnelCompensation_019f3528-ae77-776e-a8bb-a2d6b078912f" xlink:to="loc_ifrs-full_KeyManagementPersonnelCompensationPostemploymentBenefits_019f3528-ae77-7be9-9e54-208c2c872785" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment_019f3528-ae77-770c-86e3-f87f7fd93206" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_KeyManagementPersonnelCompensation_019f3528-ae77-776e-a8bb-a2d6b078912f" xlink:to="loc_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment_019f3528-ae77-770c-86e3-f87f7fd93206" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/RemunerationofauditorsDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#RemunerationofauditorsDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/RemunerationofauditorsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_meso_AuditorsRemunerationAuditAndOtherAssuranceServices_01a02217-260c-7a42-9df7-bae39e9a26f8" xlink:href="meso-20260630.xsd#meso_AuditorsRemunerationAuditAndOtherAssuranceServices"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AuditorsRemunerationForAuditServices_01a02217-260c-78a5-a8d2-1135f3ab8112" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AuditorsRemunerationForAuditServices"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_AuditorsRemunerationAuditAndOtherAssuranceServices_01a02217-260c-7a42-9df7-bae39e9a26f8" xlink:to="loc_ifrs-full_AuditorsRemunerationForAuditServices_01a02217-260c-78a5-a8d2-1135f3ab8112" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AuditorsRemunerationForOtherAuditServices_01a02217-260c-7915-9047-ba3d3817dfa4" xlink:href="meso-20260630.xsd#meso_AuditorsRemunerationForOtherAuditServices"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_AuditorsRemunerationAuditAndOtherAssuranceServices_01a02217-260c-7a42-9df7-bae39e9a26f8" xlink:to="loc_meso_AuditorsRemunerationForOtherAuditServices_01a02217-260c-7915-9047-ba3d3817dfa4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AuditorsRemuneration_01a02217-80e6-7eb5-9506-e0dd4dd78887" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AuditorsRemuneration"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AuditorsRemunerationAuditAndOtherAssuranceServices_01a02217-80e7-7a51-806b-7c2f44985cab" xlink:href="meso-20260630.xsd#meso_AuditorsRemunerationAuditAndOtherAssuranceServices"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_AuditorsRemuneration_01a02217-80e6-7eb5-9506-e0dd4dd78887" xlink:to="loc_meso_AuditorsRemunerationAuditAndOtherAssuranceServices_01a02217-80e7-7a51-806b-7c2f44985cab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AuditorsRemunerationOtherNonAuditServices_01a02217-80e7-7cf5-9ba2-c70fff26a5eb" xlink:href="meso-20260630.xsd#meso_AuditorsRemunerationOtherNonAuditServices"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_AuditorsRemuneration_01a02217-80e6-7eb5-9506-e0dd4dd78887" xlink:to="loc_meso_AuditorsRemunerationOtherNonAuditServices_01a02217-80e7-7cf5-9ba2-c70fff26a5eb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_meso_AuditorsRemunerationOtherNonAuditServices_01a02217-377d-7f1f-a49e-0bb85ca04a7b" xlink:href="meso-20260630.xsd#meso_AuditorsRemunerationOtherNonAuditServices"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AuditorsRemunerationForOtherServices_01a02217-377d-7b2c-9ed9-a2376c69d89c" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_AuditorsRemunerationForOtherServices"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_meso_AuditorsRemunerationOtherNonAuditServices_01a02217-377d-7f1f-a49e-0bb85ca04a7b" xlink:to="loc_ifrs-full_AuditorsRemunerationForOtherServices_01a02217-377d-7b2c-9ed9-a2376c69d89c" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.mesoblast.com/role/ParentEntityFinancialInformationSummaryofParentEntityFinancialInformationDetails" xlink:type="simple" xlink:href="meso-20260630.xsd#ParentEntityFinancialInformationSummaryofParentEntityFinancialInformationDetails"/>
  <link:calculationLink xlink:role="http://www.mesoblast.com/role/ParentEntityFinancialInformationSummaryofParentEntityFinancialInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Equity_019f3528-af4f-7bdf-8821-cb9eda736b24" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_Equity"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IssuedCapital_019f3528-af4f-7051-9193-50b0fc8e48d2" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_IssuedCapital"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_019f3528-af4f-7bdf-8821-cb9eda736b24" xlink:to="loc_ifrs-full_IssuedCapital_019f3528-af4f-7051-9193-50b0fc8e48d2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReserveOfExchangeDifferencesOnTranslation_019f3528-af4f-7663-a073-f6b7b4aa1b0f" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ReserveOfExchangeDifferencesOnTranslation"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_019f3528-af4f-7bdf-8821-cb9eda736b24" xlink:to="loc_ifrs-full_ReserveOfExchangeDifferencesOnTranslation_019f3528-af4f-7663-a073-f6b7b4aa1b0f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReserveOfSharebasedPayments_019f3528-af4f-7dc2-8423-1a5c0010850e" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_ReserveOfSharebasedPayments"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_019f3528-af4f-7bdf-8821-cb9eda736b24" xlink:to="loc_ifrs-full_ReserveOfSharebasedPayments_019f3528-af4f-7dc2-8423-1a5c0010850e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WarrantReserve_019f3528-af4f-7cc8-8fb1-1af492b4f75b" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_WarrantReserve"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_019f3528-af4f-7bdf-8821-cb9eda736b24" xlink:to="loc_ifrs-full_WarrantReserve_019f3528-af4f-7cc8-8fb1-1af492b4f75b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RetainedEarnings_019f3528-af4f-74b8-a056-b15b28906eb4" xlink:href="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd#ifrs-full_RetainedEarnings"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_ifrs-full_Equity_019f3528-af4f-7bdf-8821-cb9eda736b24" xlink:to="loc_ifrs-full_RetainedEarnings_019f3528-af4f-74b8-a056-b15b28906eb4" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
