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    <isConfidential>false</isConfidential>
    <filerInfo>

      <filer>
        <issuerCredentials>
          <cik>0000813900</cik>
          <ccc>XXXXXXXX</ccc>
        </issuerCredentials>
      </filer>


      <seriesClassInfo>
        <seriesId>S000071404</seriesId>
        <classId>C000226480</classId>
        <classId>C000226481</classId>
      </seriesClassInfo>


    </filerInfo>
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      <regName>PACIFIC SELECT FUND</regName>
      <regFileNumber>811-05141</regFileNumber>
      <regCik>0000813900</regCik>
      <regLei>549300KH2YJL0X2VEL27</regLei>
      <regStreet1>700 NEWPORT CTR DR</regStreet1>
      <regStreet2>P O BOX 7500</regStreet2>
      <regCity>NEWPORT BEACH</regCity>
      <regStateConditional regCountry="US" regState="US-CA"/>
      <regZipOrPostalCode>92660</regZipOrPostalCode>
      <regPhone>949-219-3233</regPhone>
      <seriesName>ESG Diversified Portfolio</seriesName>
      <seriesId>S000071404</seriesId>
      <seriesLei>5493003JQXSH87UO4482</seriesLei>
      <repPdEnd>2025-12-31</repPdEnd>
      <repPdDate>2025-03-31</repPdDate>
      <isFinalFiling>N</isFinalFiling>
    </genInfo>
    <fundInfo>
      <totAssets>28963036.97</totAssets>
      <totLiabs>39234.57</totLiabs>
      <netAssets>28923802.40</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>
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      <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="C000226480" rtn1="2.25000000" rtn2="-0.46000000" rtn3="-3.28000000"/>
          <monthlyTotReturn classId="C000226481" rtn1="2.24000000" rtn2="-0.47000000" rtn3="-3.30000000"/>
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        <othMon2 netRealizedGain="148578.23000000" netUnrealizedAppr="-313901.61000000"/>
        <othMon3 netRealizedGain="82126.25000000" netUnrealizedAppr="-1117699.84000000"/>
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      <mon1Flow redemption="184025.70000000" reinvestment="0.00000000" sales="419651.49000000"/>
      <mon2Flow redemption="145193.94000000" reinvestment="0.00000000" sales="194173.95000000"/>
      <mon3Flow redemption="770186.15000000" reinvestment="0.00000000" sales="287890.40000000"/>


    </fundInfo>
    <invstOrSecs>
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        <name>Calvert US Mid Cap Core Responsible Index Fund</name>
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        <title>Calvert US Mid Cap Core Responsible Index Fund</title>
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        <units>NS</units>
        <curCd>USD</curCd>
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        <payoffProfile>Long</payoffProfile>
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        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Calvert Green Bond Fund</name>
        <lei>5493003I90ZDMMUWM559</lei>
        <title>Calvert Green Bond Fund</title>
        <cusip>13161P680</cusip>
        <identifiers>
          <isin value="US13161P6806"/>
        </identifiers>
        <balance>299513.08000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>4226129.49000000</valUSD>
        <pctVal>14.61125142384</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Calvert High Yield Bond Fund</name>
        <lei>549300CCIV46L1T22Z08</lei>
        <title>Calvert High Yield Bond Fund</title>
        <cusip>131582272</cusip>
        <identifiers>
          <isin value="US1315822726"/>
        </identifiers>
        <balance>71724.44000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1739317.77000000</valUSD>
        <pctVal>6.013447837688</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>BlackRock Advantage ESG Emerging Markets Equity Fund</name>
        <lei>549300WEROAOHPEE5K06</lei>
        <title>BlackRock Advantage ESG Emerging Markets Equity Fund</title>
        <cusip>09260J856</cusip>
        <identifiers>
          <isin value="US09260J8568"/>
        </identifiers>
        <balance>15817.20000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>142671.10000000</valUSD>
        <pctVal>0.493265366797</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>Fidelity International Sustainability Index Fund</name>
        <lei>549300D3TF44W7NZVG88</lei>
        <title>Fidelity International Sustainability Index Fund</title>
        <cusip>31635V349</cusip>
        <identifiers>
          <isin value="US31635V3490"/>
        </identifiers>
        <balance>304538.82000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3852416.11000000</valUSD>
        <pctVal>13.31918969962</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>DFA Social Fixed Income Portfolio</name>
        <lei>5493005K6VIM0RZQG219</lei>
        <title>DFA Social Fixed Income Portfolio</title>
        <cusip>25239Y428</cusip>
        <identifiers>
          <isin value="US25239Y4281"/>
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        <balance>397142.16000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3641793.58000000</valUSD>
        <pctVal>12.59099177084</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>Calvert Small Cap Fund</name>
        <lei>549300MIJR64EECJ6M85</lei>
        <title>Calvert Small Cap Fund</title>
        <cusip>13161P672</cusip>
        <identifiers>
          <isin value="US13161P6723"/>
        </identifiers>
        <balance>58101.14000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2055037.29000000</valUSD>
        <pctVal>7.105003905019</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Fidelity US Sustainability Index Fund</name>
        <lei>549300BM5G5TLSBG9Q10</lei>
        <title>Fidelity US Sustainability Index Fund</title>
        <cusip>31635V398</cusip>
        <identifiers>
          <isin value="US31635V3987"/>
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        <balance>165960.72000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>4022887.78000000</valUSD>
        <pctVal>13.90857164755</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>DFA US Sustainability Core 1 Portfolio</name>
        <lei>5493008WNM76U570MU21</lei>
        <title>DFA US Sustainability Core 1 Portfolio</title>
        <cusip>233203215</cusip>
        <identifiers>
          <isin value="US2332032158"/>
        </identifiers>
        <balance>187268.64000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>8065660.20000000</valUSD>
        <pctVal>27.88589165579</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>
    <explntrNotes>
      <explntrNote note="For Schedule C Item C.9.b.ii Annualized Rate, the rates shown represent the annualized coupon rate for the investment.  If an investment is a zero coupon bond, discounted investment, or an unsettled loan or when-issued investment, where the rate has not been set, the field will be 0." noteItem="C.9.b.ii"/>
      <explntrNote note="Monthly returns presented in Item B.5(a) have been calculated without deducting any applicable sales loads or redemption fees." noteItem="B.5.a"/>
    </explntrNotes>
    <signature>
      <ncom:dateSigned>2025-04-28</ncom:dateSigned>
      <ncom:nameOfApplicant>PACIFIC SELECT FUND</ncom:nameOfApplicant>
      <ncom:signature>Trevor Smith</ncom:signature>
      <ncom:signerName>Trevor Smith</ncom:signerName>
      <ncom:title>Assistant Vice President</ncom:title>
    </signature>
  </formData>
  <documents>XXXX</documents>
</edgarSubmission>
