<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/nport">
  <headerData>
    <submissionType>NPORT-P</submissionType>
    <isConfidential>false</isConfidential>
    <filerInfo>

      <filer>
        <issuerCredentials>
          <cik>0001592900</cik>
          <ccc>XXXXXXXX</ccc>
        </issuerCredentials>
      </filer>


      <seriesClassInfo>
        <seriesId>S000077497</seriesId>
        <classId>C000237974</classId>
      </seriesClassInfo>


    </filerInfo>
  </headerData>
  <formData>
    <genInfo>
      <regName>EA Series Trust</regName>
      <regFileNumber>811-22961</regFileNumber>
      <regCik>0001592900</regCik>
      <regLei>5493004OW9VWINAYRX18</regLei>
      <regStreet1>3803 West Chester Pike</regStreet1>
      <regStreet2>Suite 150</regStreet2>
      <regCity>Newtown Square</regCity>
      <regStateConditional regCountry="US" regState="US-PA"/>
      <regZipOrPostalCode>19073</regZipOrPostalCode>
      <regPhone>2158829983</regPhone>
      <seriesName>Alpha Architect 1-3 Month Box ETF</seriesName>
      <seriesId>S000077497</seriesId>
      <seriesLei>549300AINK03GE0FNT25</seriesLei>
      <repPdEnd>2026-09-30</repPdEnd>
      <repPdDate>2026-06-30</repPdDate>
      <isFinalFiling>N</isFinalFiling>
    </genInfo>
    <fundInfo>
      <totAssets>12725175827.31</totAssets>
      <totLiabs>27903226.14</totLiabs>
      <netAssets>12697272601.17</netAssets>
      <assetsAttrMiscSec>0.00</assetsAttrMiscSec>
      <assetsInvested>0.00</assetsInvested>
      <amtPayOneYrBanksBorr>0.00</amtPayOneYrBanksBorr>
      <amtPayOneYrCtrldComp>0.00</amtPayOneYrCtrldComp>
      <amtPayOneYrOthAffil>0.00</amtPayOneYrOthAffil>
      <amtPayOneYrOther>0.00</amtPayOneYrOther>
      <amtPayAftOneYrBanksBorr>0.00</amtPayAftOneYrBanksBorr>
      <amtPayAftOneYrCtrldComp>0.00</amtPayAftOneYrCtrldComp>
      <amtPayAftOneYrOthAffil>0.00</amtPayAftOneYrOthAffil>
      <amtPayAftOneYrOther>0.00</amtPayAftOneYrOther>
      <delayDeliv>0.00</delayDeliv>
      <standByCommit>0.00</standByCommit>
      <liquidPref>0.00</liquidPref>
      <cshNotRptdInCorD>0.00</cshNotRptdInCorD>
      <isNonCashCollateral>N</isNonCashCollateral>
      <returnInfo>
        <monthlyTotReturns>
          <monthlyTotReturn classId="C000237974" rtn1="0.31" rtn2="0.31" rtn3="0.21"/>
        </monthlyTotReturns>
		<monthlyReturnCats>
<equityContracts>
<mon1 netRealizedGain="239519.28" netUnrealizedAppr="35959927.74"/>
<mon2 netRealizedGain="0.00" netUnrealizedAppr="38279355.53"/>
<mon3 netRealizedGain="103729240.5" netUnrealizedAppr="-75291478"/>
<optionCategory>
<instrMon1 netRealizedGain="239519.28" netUnrealizedAppr="35959927.74"/>
<instrMon2 netRealizedGain="0.00" netUnrealizedAppr="38279355.53"/>
<instrMon3 netRealizedGain="103729240.5" netUnrealizedAppr="-75291478"/>
</optionCategory>
</equityContracts>
</monthlyReturnCats>
        <othMon1 netRealizedGain="198033.2" netUnrealizedAppr="N/A"/>
        <othMon2 netRealizedGain="0" netUnrealizedAppr="N/A"/>
        <othMon3 netRealizedGain="103729240.49" netUnrealizedAppr="N/A"/>
      </returnInfo>
      <mon1Flow redemption="117498739" reinvestment="0" sales="841073969"/>
      <mon2Flow redemption="0" reinvestment="0" sales="699141004"/>
      <mon3Flow redemption="45642433.00" reinvestment="0" sales="577835282.00"/>
      <varInfo>


      </varInfo>
    </fundInfo>
    <invstOrSecs>
      <invstOrSec>
        <name>SPY 09/18/2026 10010.01 C</name>
        <lei>N/A</lei>
        <title>SPY 09/18/2026 10010.01 C</title>
        <cusip>N/A</cusip>
        <identifiers>
          <other otherDesc="OSI" value="SPY260918C10010000"/>
        </identifiers>
        <balance>-12834</balance>
        <units>NC</units>
        <curCd>USD</curCd>
        <valUSD>-128340.00</valUSD>
        <pctVal>-0.00</pctVal>
        <payoffProfile>N/A</payoffProfile>
        <assetCat>DE</assetCat>
        <issuerConditional desc="Option" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <derivativeInfo>
          <optionSwaptionWarrantDeriv derivCat="OPT">
            <counterparties>
              <counterpartyName>Options Clearing Corp.</counterpartyName>
              <counterpartyLei>549300CII6SLYGKNHA04</counterpartyLei>
            </counterparties>
            <putOrCall>Call</putOrCall>
            <writtenOrPur>Written</writtenOrPur>
            <descRefInstrmnt>
              <indexBasketInfo>
                <indexName>SPY</indexName>
                <indexIdentifier>SPY</indexIdentifier>
              </indexBasketInfo>
            </descRefInstrmnt>
            <shareNo>-1283400</shareNo>
            <exercisePrice>10010.01</exercisePrice>
            <exercisePriceCurCd>USD</exercisePriceCurCd>
            <expDt>2026-09-18</expDt>
            <delta>XXXX</delta>
            <unrealizedAppr>-117125.62</unrealizedAppr>
          </optionSwaptionWarrantDeriv>
        </derivativeInfo>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>QQQ 09/30/2026 15.01 C</name>
        <lei>N/A</lei>
        <title>QQQ 09/30/2026 15.01 C</title>
        <cusip>N/A</cusip>
        <identifiers>
          <other otherDesc="OSI" value="QQQ260930C00015000"/>
        </identifiers>
        <balance>-7</balance>
        <units>NC</units>
        <curCd>USD</curCd>
        <valUSD>-504169.33</valUSD>
        <pctVal>-0.00</pctVal>
        <payoffProfile>N/A</payoffProfile>
        <assetCat>DE</assetCat>
        <issuerConditional desc="Option" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <derivativeInfo>
          <optionSwaptionWarrantDeriv derivCat="OPT">
            <counterparties>
              <counterpartyName>Options Clearing Corp.</counterpartyName>
              <counterpartyLei>549300CII6SLYGKNHA04</counterpartyLei>
            </counterparties>
            <putOrCall>Call</putOrCall>
            <writtenOrPur>Written</writtenOrPur>
            <descRefInstrmnt>
              <indexBasketInfo>
                <indexName>QQQ</indexName>
                <indexIdentifier>QQQ</indexIdentifier>
              </indexBasketInfo>
            </descRefInstrmnt>
            <shareNo>-700</shareNo>
            <exercisePrice>15.01</exercisePrice>
            <exercisePriceCurCd>USD</exercisePriceCurCd>
            <expDt>2026-09-30</expDt>
            <delta>XXXX</delta>
            <unrealizedAppr>-7821.81</unrealizedAppr>
          </optionSwaptionWarrantDeriv>
        </derivativeInfo>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>QQQ 09/30/2026 15.01 P</name>
        <lei>N/A</lei>
        <title>QQQ 09/30/2026 15.01 P</title>
        <cusip>N/A</cusip>
        <identifiers>
          <other otherDesc="OSI" value="QQQ260930P00015000"/>
        </identifiers>
        <balance>7</balance>
        <units>NC</units>
        <curCd>USD</curCd>
        <valUSD>0.35</valUSD>
        <pctVal>0.00</pctVal>
        <payoffProfile>N/A</payoffProfile>
        <assetCat>DE</assetCat>
        <issuerConditional desc="Option" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <derivativeInfo>
          <optionSwaptionWarrantDeriv derivCat="OPT">
            <counterparties>
              <counterpartyName>Options Clearing Corp.</counterpartyName>
              <counterpartyLei>549300CII6SLYGKNHA04</counterpartyLei>
            </counterparties>
            <putOrCall>Put</putOrCall>
            <writtenOrPur>Purchased</writtenOrPur>
            <descRefInstrmnt>
              <indexBasketInfo>
                <indexName>QQQ</indexName>
                <indexIdentifier>QQQ</indexIdentifier>
              </indexBasketInfo>
            </descRefInstrmnt>
            <shareNo>700</shareNo>
            <exercisePrice>15.01</exercisePrice>
            <exercisePriceCurCd>USD</exercisePriceCurCd>
            <expDt>2026-09-30</expDt>
            <delta>XXXX</delta>
            <unrealizedAppr>-60.90</unrealizedAppr>
          </optionSwaptionWarrantDeriv>
        </derivativeInfo>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>QQQ 09/30/2026 10005.01 C</name>
        <lei>N/A</lei>
        <title>QQQ 09/30/2026 10005.01 C</title>
        <cusip>N/A</cusip>
        <identifiers>
          <other otherDesc="OSI" value="QQQ260930C10005000"/>
        </identifiers>
        <balance>7</balance>
        <units>NC</units>
        <curCd>USD</curCd>
        <valUSD>0.00</valUSD>
        <pctVal>0.00</pctVal>
        <payoffProfile>N/A</payoffProfile>
        <assetCat>DE</assetCat>
        <issuerConditional desc="Option" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <derivativeInfo>
          <optionSwaptionWarrantDeriv derivCat="OPT">
            <counterparties>
              <counterpartyName>Options Clearing Corp.</counterpartyName>
              <counterpartyLei>549300CII6SLYGKNHA04</counterpartyLei>
            </counterparties>
            <putOrCall>Call</putOrCall>
            <writtenOrPur>Purchased</writtenOrPur>
            <descRefInstrmnt>
              <indexBasketInfo>
                <indexName>QQQ</indexName>
                <indexIdentifier>QQQ</indexIdentifier>
              </indexBasketInfo>
            </descRefInstrmnt>
            <shareNo>700</shareNo>
            <exercisePrice>10005.01</exercisePrice>
            <exercisePriceCurCd>USD</exercisePriceCurCd>
            <expDt>2026-09-30</expDt>
            <delta>XXXX</delta>
            <unrealizedAppr>-61.25</unrealizedAppr>
          </optionSwaptionWarrantDeriv>
        </derivativeInfo>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>SPY 09/18/2026 10.01 P</name>
        <lei>N/A</lei>
        <title>SPY 09/18/2026 10.01 P</title>
        <cusip>N/A</cusip>
        <identifiers>
          <other otherDesc="OSI" value="SPY260918P00010000"/>
        </identifiers>
        <balance>-12834</balance>
        <units>NC</units>
        <curCd>USD</curCd>
        <valUSD>-128340.00</valUSD>
        <pctVal>-0.00</pctVal>
        <payoffProfile>N/A</payoffProfile>
        <assetCat>DE</assetCat>
        <issuerConditional desc="Option" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <derivativeInfo>
          <optionSwaptionWarrantDeriv derivCat="OPT">
            <counterparties>
              <counterpartyName>Options Clearing Corp.</counterpartyName>
              <counterpartyLei>549300CII6SLYGKNHA04</counterpartyLei>
            </counterparties>
            <putOrCall>Put</putOrCall>
            <writtenOrPur>Written</writtenOrPur>
            <descRefInstrmnt>
              <indexBasketInfo>
                <indexName>SPY</indexName>
                <indexIdentifier>SPY</indexIdentifier>
              </indexBasketInfo>
            </descRefInstrmnt>
            <shareNo>-1283400</shareNo>
            <exercisePrice>10.01</exercisePrice>
            <exercisePriceCurCd>USD</exercisePriceCurCd>
            <expDt>2026-09-18</expDt>
            <delta>XXXX</delta>
            <unrealizedAppr>-117027.63</unrealizedAppr>
          </optionSwaptionWarrantDeriv>
        </derivativeInfo>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>SPY 09/18/2026 10.01 C</name>
        <lei>N/A</lei>
        <title>SPY 09/18/2026 10.01 C</title>
        <cusip>N/A</cusip>
        <identifiers>
          <other otherDesc="OSI" value="SPY260918C00010000"/>
        </identifiers>
        <balance>12834</balance>
        <units>NC</units>
        <curCd>USD</curCd>
        <valUSD>942362118.00</valUSD>
        <pctVal>7.42</pctVal>
        <payoffProfile>N/A</payoffProfile>
        <assetCat>DE</assetCat>
        <issuerConditional desc="Option" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <derivativeInfo>
          <optionSwaptionWarrantDeriv derivCat="OPT">
            <counterparties>
              <counterpartyName>Options Clearing Corp.</counterpartyName>
              <counterpartyLei>549300CII6SLYGKNHA04</counterpartyLei>
            </counterparties>
            <putOrCall>Call</putOrCall>
            <writtenOrPur>Purchased</writtenOrPur>
            <descRefInstrmnt>
              <indexBasketInfo>
                <indexName>SPY</indexName>
                <indexIdentifier>SPY</indexIdentifier>
              </indexBasketInfo>
            </descRefInstrmnt>
            <shareNo>1283400</shareNo>
            <exercisePrice>10.01</exercisePrice>
            <exercisePriceCurCd>USD</exercisePriceCurCd>
            <expDt>2026-09-18</expDt>
            <delta>XXXX</delta>
            <unrealizedAppr>-12358857.00</unrealizedAppr>
          </optionSwaptionWarrantDeriv>
        </derivativeInfo>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>SPY 09/18/2026 10010.01 P</name>
        <lei>N/A</lei>
        <title>SPY 09/18/2026 10010.01 P</title>
        <cusip>N/A</cusip>
        <identifiers>
          <other otherDesc="OSI" value="SPY260918P10010000"/>
        </identifiers>
        <balance>12834</balance>
        <units>NC</units>
        <curCd>USD</curCd>
        <valUSD>11760987762.00</valUSD>
        <pctVal>92.63</pctVal>
        <payoffProfile>N/A</payoffProfile>
        <assetCat>DE</assetCat>
        <issuerConditional desc="Option" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <derivativeInfo>
          <optionSwaptionWarrantDeriv derivCat="OPT">
            <counterparties>
              <counterpartyName>Options Clearing Corp.</counterpartyName>
              <counterpartyLei>549300CII6SLYGKNHA04</counterpartyLei>
            </counterparties>
            <putOrCall>Put</putOrCall>
            <writtenOrPur>Purchased</writtenOrPur>
            <descRefInstrmnt>
              <indexBasketInfo>
                <indexName>SPY</indexName>
                <indexIdentifier>SPY</indexIdentifier>
              </indexBasketInfo>
            </descRefInstrmnt>
            <shareNo>1283400</shareNo>
            <exercisePrice>10010.01</exercisePrice>
            <exercisePriceCurCd>USD</exercisePriceCurCd>
            <expDt>2026-09-18</expDt>
            <delta>XXXX</delta>
            <unrealizedAppr>41465642.60</unrealizedAppr>
          </optionSwaptionWarrantDeriv>
        </derivativeInfo>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>QQQ 09/30/2026 10005.01 P</name>
        <lei>N/A</lei>
        <title>QQQ 09/30/2026 10005.01 P</title>
        <cusip>N/A</cusip>
        <identifiers>
          <other otherDesc="OSI" value="QQQ260930P10005000"/>
        </identifiers>
        <balance>-7</balance>
        <units>NC</units>
        <curCd>USD</curCd>
        <valUSD>-6411231.12</valUSD>
        <pctVal>-0.05</pctVal>
        <payoffProfile>N/A</payoffProfile>
        <assetCat>DE</assetCat>
        <issuerConditional desc="Option" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <derivativeInfo>
          <optionSwaptionWarrantDeriv derivCat="OPT">
            <counterparties>
              <counterpartyName>Options Clearing Corp.</counterpartyName>
              <counterpartyLei>549300CII6SLYGKNHA04</counterpartyLei>
            </counterparties>
            <putOrCall>Put</putOrCall>
            <writtenOrPur>Written</writtenOrPur>
            <descRefInstrmnt>
              <indexBasketInfo>
                <indexName>QQQ</indexName>
                <indexIdentifier>QQQ</indexIdentifier>
              </indexBasketInfo>
            </descRefInstrmnt>
            <shareNo>-700</shareNo>
            <exercisePrice>10005.01</exercisePrice>
            <exercisePriceCurCd>USD</exercisePriceCurCd>
            <expDt>2026-09-30</expDt>
            <delta>XXXX</delta>
            <unrealizedAppr>246.55</unrealizedAppr>
          </optionSwaptionWarrantDeriv>
        </derivativeInfo>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
    </invstOrSecs>
    <signature>
      <dateSigned xmlns="http://www.sec.gov/edgar/nportcommon">2026-06-30</dateSigned>
      <nameOfApplicant xmlns="http://www.sec.gov/edgar/nportcommon">EA Series Trust</nameOfApplicant>
      <signature xmlns="http://www.sec.gov/edgar/nportcommon">/s/ Sean Hegarty</signature>
      <signerName xmlns="http://www.sec.gov/edgar/nportcommon">Sean Hegarty</signerName>
      <title xmlns="http://www.sec.gov/edgar/nportcommon">Treasurer</title>
    </signature>
  </formData>
  <documents>XXXX</documents>
</edgarSubmission>
