<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/nport" xmlns:com="http://www.sec.gov/edgar/common" xmlns:ncom="http://www.sec.gov/edgar/nportcommon" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sec.gov/edgar/nport eis_NPORT_Filer.xsd">
  <headerData>
    <submissionType>NPORT-P</submissionType>
    <isConfidential>false</isConfidential>
    <filerInfo>

      <filer>
        <issuerCredentials>
          <cik>0001084380</cik>
          <ccc>XXXXXXXX</ccc>
        </issuerCredentials>
      </filer>


      <seriesClassInfo>
        <seriesId>S000026508</seriesId>
        <classId>C000079550</classId>
        <classId>C000079548</classId>
        <classId>C000162587</classId>
        <classId>C000079549</classId>
      </seriesClassInfo>


    </filerInfo>
  </headerData>
  <formData>
    <genInfo>
      <regName>TIAA-CREF Funds</regName>
      <regFileNumber>811-09301</regFileNumber>
      <regCik>0001084380</regCik>
      <regLei>549300L8R42TEBN5NG46</regLei>
      <regStreet1>730 Third Avenue</regStreet1>
      <regCity>New York</regCity>
      <regStateConditional regCountry="US" regState="US-NY"/>
      <regZipOrPostalCode>10017</regZipOrPostalCode>
      <regPhone>800-842-2733</regPhone>
      <seriesName>TIAA-CREF Lifecycle Index 2050 Fund</seriesName>
      <seriesId>S000026508</seriesId>
      <seriesLei>549300MKQIRYEPLSAD91</seriesLei>
      <repPdEnd>2024-05-31</repPdEnd>
      <repPdDate>2024-02-29</repPdDate>
      <isFinalFiling>N</isFinalFiling>
    </genInfo>
    <fundInfo>
      <totAssets>6028796921.00</totAssets>
      <totLiabs>768419.00</totLiabs>
      <netAssets>6028028502.00</netAssets>
      <assetsAttrMiscSec>0.00000000</assetsAttrMiscSec>
      <assetsInvested>0.00000000</assetsInvested>
      <amtPayOneYrBanksBorr>0.00000000</amtPayOneYrBanksBorr>
      <amtPayOneYrCtrldComp>0.00000000</amtPayOneYrCtrldComp>
      <amtPayOneYrOthAffil>0.00000000</amtPayOneYrOthAffil>
      <amtPayOneYrOther>0.00000000</amtPayOneYrOther>
      <amtPayAftOneYrBanksBorr>0.00000000</amtPayAftOneYrBanksBorr>
      <amtPayAftOneYrCtrldComp>0.00000000</amtPayAftOneYrCtrldComp>
      <amtPayAftOneYrOthAffil>0.00000000</amtPayAftOneYrOthAffil>
      <amtPayAftOneYrOther>0.00000000</amtPayAftOneYrOther>
      <delayDeliv>0.00000000</delayDeliv>
      <standByCommit>0.00000000</standByCommit>
      <liquidPref>0.00000000</liquidPref>
      <cshNotRptdInCorD>0.00000000</cshNotRptdInCorD>
      <isNonCashCollateral>N</isNonCashCollateral>
      <returnInfo>
        <monthlyTotReturns>
          <monthlyTotReturn classId="C000079550" rtn1="4.98755700" rtn2="0.03616600" rtn3="4.12147500"/>
          <monthlyTotReturn classId="C000079548" rtn1="4.98425100" rtn2="0.07158200" rtn3="4.11301800"/>
          <monthlyTotReturn classId="C000162587" rtn1="4.97093600" rtn2="0.07171000" rtn3="4.12038700"/>
          <monthlyTotReturn classId="C000079549" rtn1="4.94886700" rtn2="0.10799100" rtn3="4.09924400"/>
        </monthlyTotReturns>
        <othMon1 netRealizedGain="-1701177.15000000" netUnrealizedAppr="164250141.69000000"/>
        <othMon2 netRealizedGain="-1014124.73000000" netUnrealizedAppr="5164697.32000000"/>
        <othMon3 netRealizedGain="-424269.86000000" netUnrealizedAppr="236604212.26000000"/>
      </returnInfo>
      <mon1Flow redemption="60271526.00000000" reinvestment="114459662.00000000" sales="103334825.00000000"/>
      <mon2Flow redemption="75575206.00000000" reinvestment="0.00000000" sales="113813534.00000000"/>
      <mon3Flow redemption="54857117.00000000" reinvestment="0.00000000" sales="130110576.00000000"/>



    </fundInfo>
    <invstOrSecs>
      <invstOrSec>
        <name>STATE STREET BANK AND TRUST COMPANY</name>
        <lei>N/A</lei>
        <title>Fixed Income Clearing Corp (FICC)</title>
        <cusip>85748R009</cusip>
        <identifiers>
          <other otherDesc="INTERNAL IDENTIFIER" value="85748R009_531"/>
        </identifiers>
        <balance>9520000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>9520000.00000000</valUSD>
        <pctVal>0.157928914849</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>RA</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <repurchaseAgrmt>
          <transCat>Repurchase</transCat>
          <notClearedCentCparty isCleared="N">
            <counterpartyInfos>
              <counterpartyInfo lei="549300H47WTHXPU08X20" name="Fixed Income Clearing Corporation"/>
            </counterpartyInfos>
          </notClearedCentCparty>
          <isTriParty>N</isTriParty>
          <repurchaseRt>5.31000000</repurchaseRt>
          <maturityDt>2024-03-01</maturityDt>
          <repurchaseCollaterals>
            <repurchaseCollateral>
              <principalAmt>9744200.00000000</principalAmt>
              <principalCd>USD</principalCd>
              <collateralVal>9710454.76000000</collateralVal>
              <collateralCd>USD</collateralCd>
              <invstCat>UST</invstCat>
            </repurchaseCollateral>
          </repurchaseCollaterals>
        </repurchaseAgrmt>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>TIAA-CREF International Equity Index Fund</name>
        <lei>5493007QRNHFHVDGR653</lei>
        <title>TIAA-CREF International Equity Index Fund</title>
        <cusip>87245P239</cusip>
        <identifiers>
          <isin value="US87245P2395"/>
        </identifiers>
        <balance>59118591.49100000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1324847635.31000000</valUSD>
        <pctVal>21.97812493538</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>TIAA-CREF Equity Index Fund</name>
        <lei>5493008XKF5QLPMT8X42</lei>
        <title>TIAA-CREF Equity Index Fund</title>
        <cusip>87245P296</cusip>
        <identifiers>
          <isin value="US87245P2965"/>
        </identifiers>
        <balance>99657884.99900000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3577718071.46000000</valUSD>
        <pctVal>59.35137948125</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>TIAA-CREF Emerging Markets Equity Index Fund</name>
        <lei>5493004RD24327BLFY59</lei>
        <title>TIAA-CREF Emerging Markets Equity Index Fund</title>
        <cusip>87245P247</cusip>
        <identifiers>
          <isin value="US87245P2478"/>
        </identifiers>
        <balance>54528067.09700000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>566001336.47000000</valUSD>
        <pctVal>9.389493368888</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>TIAA-CREF Bond Index Fund</name>
        <lei>NCAWRAP0DM0YEWRNTR48</lei>
        <title>TIAA-CREF Bond Index Fund</title>
        <cusip>87245P411</cusip>
        <identifiers>
          <isin value="US87245P4110"/>
        </identifiers>
        <balance>57920122.23300000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>549082758.77000000</valUSD>
        <pctVal>9.108828178032</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
    </invstOrSecs>
    <signature>
      <ncom:dateSigned>2024-02-29</ncom:dateSigned>
      <ncom:nameOfApplicant>TIAA-CREF Funds</ncom:nameOfApplicant>
      <ncom:signature>Gina Spunder</ncom:signature>
      <ncom:signerName>Gina Spunder</ncom:signerName>
      <ncom:title>Director, Fund Financial Reporting</ncom:title>
    </signature>
  </formData>
  <documents>XXXX</documents>
</edgarSubmission>
