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

    <schemaVersion>X0708</schemaVersion>

    <submissionType>D</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001783875</cik>
        <entityName>4Front Ventures Corp.</entityName>
        <issuerAddress>
            <street1>5060 North 40th Street</street1>
            <street2>Suite 120</street2>
            <city>Phoenix</city>
            <stateOrCountry>AZ</stateOrCountry>
            <stateOrCountryDescription>ARIZONA</stateOrCountryDescription>
            <zipCode>85018</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>(949) 290-2453</issuerPhoneNumber>
        <jurisdictionOfInc>BRITISH COLUMBIA, CANADA</jurisdictionOfInc>
        <issuerPreviousNameList>
            <value>None</value>
        </issuerPreviousNameList>
        <edgarPreviousNameList>
            <value>None</value>
        </edgarPreviousNameList>
        <entityType>Corporation</entityType>
        <yearOfInc>
            <withinFiveYears>true</withinFiveYears>
            <value>2019</value>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Leonid</firstName>
                <lastName>Gontmakher</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>5060 North 40th Street</street1>
                <street2>Suite 120</street2>
                <city>Phoenix</city>
                <stateOrCountry>AZ</stateOrCountry>
                <stateOrCountryDescription>ARIZONA</stateOrCountryDescription>
                <zipCode>85018</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Nicolle</firstName>
                <lastName>Dorsey</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>5060 North 40th Street</street1>
                <street2>Suite 120</street2>
                <city>Phoenix</city>
                <stateOrCountry>AZ</stateOrCountry>
                <stateOrCountryDescription>ARIZONA</stateOrCountryDescription>
                <zipCode>85018</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Joshua</firstName>
                <middleName>N.</middleName>
                <lastName>Rosen</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>5060 North 40th Street</street1>
                <street2>Suite 120</street2>
                <city>Phoenix</city>
                <stateOrCountry>AZ</stateOrCountry>
                <stateOrCountryDescription>ARIZONA</stateOrCountryDescription>
                <zipCode>85018</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Eric</firstName>
                <lastName>Rey</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>5060 North 40th Street</street1>
                <street2>Suite 120</street2>
                <city>Phoenix</city>
                <stateOrCountry>AZ</stateOrCountry>
                <stateOrCountryDescription>ARIZONA</stateOrCountryDescription>
                <zipCode>85018</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Betty</firstName>
                <lastName>Aldworth</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>5060 North 40th Street</street1>
                <street2>Suite 120</street2>
                <city>Phoenix</city>
                <stateOrCountry>AZ</stateOrCountry>
                <stateOrCountryDescription>ARIZONA</stateOrCountryDescription>
                <zipCode>85018</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>David</firstName>
                <lastName>Daily</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>5060 North 40th Street</street1>
                <street2>Suite 120</street2>
                <city>Phoenix</city>
                <stateOrCountry>AZ</stateOrCountry>
                <stateOrCountryDescription>ARIZONA</stateOrCountryDescription>
                <zipCode>85018</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Kathy</firstName>
                <lastName>Lentzsch</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>5060 North 40th Street</street1>
                <street2>Suite 120</street2>
                <city>Phoenix</city>
                <stateOrCountry>AZ</stateOrCountry>
                <stateOrCountryDescription>ARIZONA</stateOrCountryDescription>
                <zipCode>85018</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Other</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>Decline to Disclose</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06b</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>false</isAmendment>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2020-11-23</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>true</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
            <isOptionToAcquireType>true</isOptionToAcquireType>
            <isOtherType>true</isOtherType>
            <descriptionOfOtherType>Unit offering; each Unit consists of 1 class A subordinate voting share (&quot;SVS&quot;) and one-half of one SVS purchase warrant, each whole warrant exercisable for one SVS at CAD$0.90 for 24 months.</descriptionOfOtherType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>0</minimumInvestmentAccepted>
        <salesCompensationList>
            <recipient>
                <recipientName>Haywood Securities Inc.</recipientName>
                <recipientCRDNumber>None</recipientCRDNumber>
                <associatedBDName>Haywood Securities (USA) Inc.</associatedBDName>
                <associatedBDCRDNumber>42072</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>200 Burrard Street</street1>
                    <street2>Suite 700</street2>
                    <city>Vancouver</city>
                    <stateOrCountry>A1</stateOrCountry>
                    <stateOrCountryDescription>BRITISH COLUMBIA, CANADA</stateOrCountryDescription>
                    <zipCode>V6C 3L6</zipCode>
                </recipientAddress>
                <statesOfSolicitationList>
                    <state>AZ</state>
                    <description>ARIZONA</description>
                    <state>MA</state>
                    <description>MASSACHUSETTS</description>
                    <state>NC</state>
                    <description>NORTH CAROLINA</description>
                    <state>PR</state>
                    <description>PUERTO RICO</description>
                </statesOfSolicitationList>
                <foreignSolicitation>false</foreignSolicitation>
            </recipient>
        </salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>2452607</totalOfferingAmount>
            <totalAmountSold>1492891</totalAmountSold>
            <totalRemaining>959716</totalRemaining>
            <clarificationOfResponse>Total amount remaining to be sold represents maximum potential exercise price of warrants.  CAD$1.3082 = USD$1.00</clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>4</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>147156</dollarAmount>
                <isEstimate>true</isEstimate>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse>In addition to the cash compensation above, the agents received options to purchase 167,400 SVS at CAD$0.70 each for a period of 24 months</clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
            </grossProceedsUsed>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>4Front Ventures Corp.</issuerName>
                <signatureName>/s/ Nicolle Dorsey</signatureName>
                <nameOfSigner>Nicolle Dorsey</nameOfSigner>
                <signatureTitle>CFO</signatureTitle>
                <signatureDate>2020-12-07</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>