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

    <schemaVersion>X0704</schemaVersion>

    <submissionType>D</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001340476</cik>
        <entityName>DIRTT ENVIRONMENTAL SOLUTIONS LTD</entityName>
        <issuerAddress>
            <street1>7303 30 ST S E</street1>
            <city>CALGARY</city>
            <stateOrCountry>A0</stateOrCountry>
            <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
            <zipCode>T2C 1N6</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>403-723-5000</issuerPhoneNumber>
        <jurisdictionOfInc>ALBERTA, CANADA</jurisdictionOfInc>
        <issuerPreviousNameList>
            <value>None</value>
        </issuerPreviousNameList>
        <edgarPreviousNameList>
            <value>None</value>
        </edgarPreviousNameList>
        <entityType>Corporation</entityType>
        <yearOfInc>
            <overFiveYears>true</overFiveYears>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Mogens</firstName>
                <lastName>Smed</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7303 - 30 Street S.E.</street1>
                <city>Calgary</city>
                <stateOrCountry>A0</stateOrCountry>
                <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
                <zipCode>T2C 1N6</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Scott</firstName>
                <lastName>Jenkins</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7303 - 30 Street S.E.</street1>
                <city>Calgary</city>
                <stateOrCountry>A0</stateOrCountry>
                <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
                <zipCode>T2C 1N6</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Tracy</firstName>
                <lastName>Baker</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7303 - 30 Street S.E.</street1>
                <city>Calgary</city>
                <stateOrCountry>A0</stateOrCountry>
                <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
                <zipCode>T2C 1N6</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Barrie</firstName>
                <lastName>Loberg</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7303 - 30 Street S.E.</street1>
                <city>Calgary</city>
                <stateOrCountry>A0</stateOrCountry>
                <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
                <zipCode>T2C 1N6</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Geoff</firstName>
                <lastName>Gosling</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7303 - 30 Street S.E.</street1>
                <city>Calgary</city>
                <stateOrCountry>A0</stateOrCountry>
                <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
                <zipCode>T2C 1N6</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Rowland</firstName>
                <lastName>Fleming</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7303 - 30 Street S.E.</street1>
                <city>Calgary</city>
                <stateOrCountry>A0</stateOrCountry>
                <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
                <zipCode>T2C 1N6</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Gregory</firstName>
                <lastName>Burke</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7303 - 30 Street S.E.</street1>
                <city>Calgary</city>
                <stateOrCountry>A0</stateOrCountry>
                <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
                <zipCode>T2C 1N6</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Lawrence</firstName>
                <lastName>Fairholm</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7303 - 30 Street S.E.</street1>
                <city>Calgary</city>
                <stateOrCountry>A0</stateOrCountry>
                <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
                <zipCode>T2C 1N6</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Shannon</firstName>
                <lastName>Ernst</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7303 - 30 Street S.E.</street1>
                <city>Calgary</city>
                <stateOrCountry>A0</stateOrCountry>
                <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
                <zipCode>T2C 1N6</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>James</firstName>
                <lastName>Gosling</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7303 - 30 Street S.E.</street1>
                <city>Calgary</city>
                <stateOrCountry>A0</stateOrCountry>
                <stateOrCountryDescription>ALBERTA, CANADA</stateOrCountryDescription>
                <zipCode>T2C 1N6</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Manufacturing</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>$25,000,001 - $100,000,000</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>false</isAmendment>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2011-03-16</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>false</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>0</minimumInvestmentAccepted>
        <salesCompensationList>
            <recipient>
                <recipientName>European American Equities, Inc.</recipientName>
                <recipientCRDNumber>45097</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>350 Madison Avenue</street1>
                    <street2>8th Floor</street2>
                    <city>New York</city>
                    <stateOrCountry>NY</stateOrCountry>
                    <stateOrCountryDescription>NEW YORK</stateOrCountryDescription>
                    <zipCode>10017</zipCode>
                </recipientAddress>
                <statesOfSolicitationList>
                    <state>CA</state>
                    <description>CALIFORNIA</description>
                    <state>IL</state>
                    <description>ILLINOIS</description>
                    <state>MA</state>
                    <description>MASSACHUSETTS</description>
                    <state>MN</state>
                    <description>MINNESOTA</description>
                </statesOfSolicitationList>
                <foreignSolicitation>false</foreignSolicitation>
            </recipient>
        </salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>17000002</totalOfferingAmount>
            <totalAmountSold>17000002</totalAmountSold>
            <totalRemaining>0</totalRemaining>
            <clarificationOfResponse></clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>0</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>650000</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse>Broker-dealer will also receive 130,500 warrants at a strike price of $3.00.</clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
            </grossProceedsUsed>
            <clarificationOfResponse></clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>DIRTT ENVIRONMENTAL SOLUTIONS LTD</issuerName>
                <signatureName>/s/ Scott Jenkins</signatureName>
                <nameOfSigner>Scott Jenkins</nameOfSigner>
                <signatureTitle>Chief Financial Officer</signatureTitle>
                <signatureDate>2011-03-29</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
