<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2023-11-30</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001964789</issuerCik>
        <issuerName>Hut 8 Corp.</issuerName>
        <issuerTradingSymbol>HUT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001941582</rptOwnerCik>
            <rptOwnerName>Wilkinson Amy Marie</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O HUT 8 CORP.</rptOwnerStreet1>
            <rptOwnerStreet2>1101 BRICKELL AVENUE, SUITE 1500</rptOwnerStreet2>
            <rptOwnerCity>MIAMI</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33131</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Stock Option(1) (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.39</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F2"/>
            </exerciseDate>
            <expirationDate>
                <value>2032-08-14</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common stock, par value $0.01 per share</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>81935</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Stock Option(3) (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.39</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F4"/>
            </exerciseDate>
            <expirationDate>
                <value>2033-01-04</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common stock, par value $0.01 per share</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>163870</value>
                    <footnoteId id="F3"/>
                    <footnoteId id="F4"/>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Represents options to purchase Hut 8 Corp. (the &quot;Company&quot;) Common Stock, par value $0.01 per share (&quot;Common Stock&quot;), issued to the Reporting Person in replacement of the options (the &quot;2022 USBTC Options&quot;) held by the Reporting Person to purchase shares of common stock of U.S. Data Mining Group, Inc., a Nevada corporation (&quot;USBTC&quot;) prior to the consummation of the Business Combination by and among the Company, USBTC and Hut 8 Mining Corp., a corporation existing under the laws of British Columbia (&quot;Hut 8&quot;) on November 30, 2023. The 2022 USBTC Options were originally issued by USBTC on August 15, 2022.</footnote>
        <footnote id="F2">The shares vest over a four-year period which began on August 15, 2022, with 20,483 shares that vested on August 15, 2023 and the remaining shares vesting pro-rata on a monthly basis over the remaining three-year period.</footnote>
        <footnote id="F3">Represents options to purchase the Company's Common Stock issued to the Reporting Person in replacement of the options (the &quot;2023 USBTC Options&quot;) held by the Reporting Person to purchase shares of common stock of USBTC prior to the consummation of the Business Combination on November 30, 2023. The 2023 USBTC Options were originally issued by USBTC on January 5, 2023.</footnote>
        <footnote id="F4">The shares vest over a four-year period which began on January 5, 2023, with 40,967 shares vesting on January 5, 2024 and the remaining shares vesting pro-rata on a monthly basis over the remaining three-year period.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Asher Genoot, Attorney-in-Fact</signatureName>
        <signatureDate>2023-12-05</signatureDate>
    </ownerSignature>
</ownershipDocument>
