<?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">
  <headerData>
    <submissionType>NPORT-P</submissionType>
    <isConfidential>false</isConfidential>
    <filerInfo>

      <filer>
        <issuerCredentials>
          <cik>0001464413</cik>
          <ccc>XXXXXXXX</ccc>
        </issuerCredentials>
      </filer>


      <seriesClassInfo>
        <seriesId>S000072159</seriesId>
        <classId>C000227949</classId>
      </seriesClassInfo>


    </filerInfo>
  </headerData>
  <formData>
    <genInfo>
      <regName>Starboard Investment Trust</regName>
      <regFileNumber>811-22298</regFileNumber>
      <regCik>0001464413</regCik>
      <regLei>549300IGQEISLESO0528</regLei>
      <regStreet1>116 South Franklin Street</regStreet1>
      <regCity>Rocky Mount</regCity>
      <regStateConditional regCountry="US" regState="US-NC"/>
      <regZipOrPostalCode>27804</regZipOrPostalCode>
      <regPhone>252-972-9922</regPhone>
      <seriesName>RH Tactical Outlook ETF</seriesName>
      <seriesId>S000072159</seriesId>
      <seriesLei>549300YUC69J1CDTU576</seriesLei>
      <repPdEnd>2022-05-31</repPdEnd>
      <repPdDate>2021-11-30</repPdDate>
      <isFinalFiling>N</isFinalFiling>
    </genInfo>
    <fundInfo>
      <totAssets>22848386.17</totAssets>
      <totLiabs>3138290.8</totLiabs>
      <netAssets>19710095.37</netAssets>
      <assetsAttrMiscSec>0</assetsAttrMiscSec>
      <assetsInvested>0</assetsInvested>
      <amtPayOneYrBanksBorr>0</amtPayOneYrBanksBorr>
      <amtPayOneYrCtrldComp>0</amtPayOneYrCtrldComp>
      <amtPayOneYrOthAffil>0</amtPayOneYrOthAffil>
      <amtPayOneYrOther>0</amtPayOneYrOther>
      <amtPayAftOneYrBanksBorr>0</amtPayAftOneYrBanksBorr>
      <amtPayAftOneYrCtrldComp>0</amtPayAftOneYrCtrldComp>
      <amtPayAftOneYrOthAffil>0</amtPayAftOneYrOthAffil>
      <amtPayAftOneYrOther>0</amtPayAftOneYrOther>
      <delayDeliv>0</delayDeliv>
      <standByCommit>0</standByCommit>
      <liquidPref>0</liquidPref>
      <cshNotRptdInCorD>0</cshNotRptdInCorD>
      <curMetrics>
        <curMetric>
          <curCd>USD</curCd>
          <intrstRtRiskdv01 period10Yr="0" period1Yr="0" period30Yr="0" period3Mon="0" period5Yr="0"/>
          <intrstRtRiskdv100 period10Yr="0" period1Yr="0" period30Yr="0" period3Mon="0" period5Yr="0"/>
        </curMetric>
      </curMetrics>
      <creditSprdRiskInvstGrade period10Yr="0" period1Yr="0" period30Yr="0" period3Mon="0" period5Yr="0"/>
      <creditSprdRiskNonInvstGrade period10Yr="0" period1Yr="0" period30Yr="0" period3Mon="0" period5Yr="0"/>
      <borrowers>
        <borrower aggrVal="0" lei="N/A" name="N/A"/>
      </borrowers>
      <isNonCashCollateral>N</isNonCashCollateral>
      <returnInfo>
        <monthlyTotReturns>
          <monthlyTotReturn classId="C000227949" rtn1="-4.31" rtn2="6.07" rtn3="-1.31"/>
        </monthlyTotReturns>
        <othMon1 netRealizedGain="25977.62" netUnrealizedAppr="-662306.8"/>
        <othMon2 netRealizedGain="-1062.27" netUnrealizedAppr="849301.4"/>
        <othMon3 netRealizedGain="50102.59" netUnrealizedAppr="-366061.16"/>
      </returnInfo>
      <mon1Flow redemption="-230170.48" reinvestment="0" sales="95243.71"/>
      <mon2Flow redemption="-235819.55" reinvestment="0" sales="584746.55"/>
      <mon3Flow redemption="-632763.42" reinvestment="0" sales="6138585.86"/>

    </fundInfo>
    <invstOrSecs>
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        <name>SPDR Gold Shares</name>
        <lei>549300ZFEEJ2IP5VME73</lei>
        <title>ETF</title>
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          <isin value="US78463V1070"/>
        </identifiers>
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        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>363272.5</valUSD>
        <pctVal>0.02</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>iShares Core S&amp;P Mid</name>
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        <identifiers>
          <isin value="US4642875078"/>
        </identifiers>
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        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3124514.88</valUSD>
        <pctVal>0.16</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>iShares Core S&amp;P 500</name>
        <lei>5493007M4YMN8XL48C14</lei>
        <title>ETF</title>
        <cusip>464287200</cusip>
        <identifiers>
          <isin value="US4642872000"/>
        </identifiers>
        <balance>10271</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>4700317.73</valUSD>
        <pctVal>0.24</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>iShares Russell 2000</name>
        <lei>549300O80OAR5VTWR172</lei>
        <title>ETF</title>
        <cusip>464287655</cusip>
        <identifiers>
          <isin value="US4642876555"/>
        </identifiers>
        <balance>6872</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1499264.24</valUSD>
        <pctVal>0.08</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Invesco QQQ Trust Se</name>
        <lei>549300VY6FEJBCIMET58</lei>
        <title>ETF</title>
        <cusip>46090E103</cusip>
        <identifiers>
          <isin value="US46090E1038"/>
        </identifiers>
        <balance>11695</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>4605724.9</valUSD>
        <pctVal>0.23</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>ISHARES 0-5 TIPS ETF</name>
        <lei>N/A</lei>
        <title>ETF</title>
        <cusip>46429B747</cusip>
        <identifiers>
          <isin value="US46429B7477"/>
        </identifiers>
        <balance>6088</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>645693.28</valUSD>
        <pctVal>0.03</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>iShares Edge MSCI Mi</name>
        <lei>54930006KUZN6GLGL496</lei>
        <title>ETF</title>
        <cusip>46429B697</cusip>
        <identifiers>
          <isin value="US46429B6974"/>
        </identifiers>
        <balance>52491</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3987216.36</valUSD>
        <pctVal>0.2</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>VANGUARD REAL ESTATE</name>
        <lei>5493002789CX3L0CJP65</lei>
        <title>ETF</title>
        <cusip>922908553</cusip>
        <identifiers>
          <isin value="US9229085538"/>
        </identifiers>
        <balance>3150</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>336231</valUSD>
        <pctVal>0.02</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>SPDR OIL &amp; GAS EXP &amp;</name>
        <lei>N/A</lei>
        <title>ETF</title>
        <cusip>78468R556</cusip>
        <identifiers>
          <isin value="US78468R5569"/>
        </identifiers>
        <balance>3535</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>344273.65</valUSD>
        <pctVal>0.02</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</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 Investments</name>
        <lei>6X064LF7Y6B4DKF2GZ26</lei>
        <title>MONEYMKT</title>
        <cusip>316175108</cusip>
        <identifiers>
          <other otherDesc="Ticker" value="FIGXX"/>
        </identifiers>
        <balance>25.5</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>25.47</valUSD>
        <pctVal>0</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>STIV</assetCat>
        <issuerConditional desc="Money Market" issuerCat="OTHER"/>
        <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>2022-01-17</ncom:dateSigned>
      <ncom:nameOfApplicant>Starboard Investment Trust</ncom:nameOfApplicant>
      <ncom:signature>Ashley Lanham</ncom:signature>
      <ncom:signerName>Ashley Lanham</ncom:signerName>
      <ncom:title>Principal Accounting Officer/Principal Financial Officer</ncom:title>
    </signature>
  </formData>
  <documents>XXXX</documents>
</edgarSubmission>
