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

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2022-03-29</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000225628</issuerCik>
        <issuerName>PASSUR Aerospace, Inc.</issuerName>
        <issuerTradingSymbol>PSSR</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001920621</rptOwnerCik>
            <rptOwnerName>O'Neill Allison</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O PASSUR AEROSPACE, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>3452 LAKE LYNDA DRIVE, SUITE 190</rptOwnerStreet2>
            <rptOwnerCity>ORLANDO</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>32817</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Exec. VP Finance &amp; Admin</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock, par value of $0.01 per share</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0.0000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Stock Option (Right to Buy)</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.3500</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F2"/>
            </exerciseDate>
            <expirationDate>
                <value>2032-03-29</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock, par value of $0.01 per share</value>
                </underlyingSecurityTitle>
                <underlyingSecurityValue>
                    <value>100000.0000</value>
                </underlyingSecurityValue>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Stock Option (Right to Buy)</value>
                <footnoteId id="F3"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.5200</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F4"/>
            </exerciseDate>
            <expirationDate>
                <value>2031-04-19</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock, par value of $0.01 per share</value>
                </underlyingSecurityTitle>
                <underlyingSecurityValue>
                    <value>10000.0000</value>
                </underlyingSecurityValue>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Restricted Stock Units</value>
                <footnoteId id="F5"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F7"/>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F6"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F6"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock, par value of $0.01 per share</value>
                </underlyingSecurityTitle>
                <underlyingSecurityValue>
                    <value>25000.0000</value>
                </underlyingSecurityValue>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Restricted Stock Units</value>
                <footnoteId id="F8"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F7"/>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F9"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F9"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock, par value of $0.01 per share</value>
                </underlyingSecurityTitle>
                <underlyingSecurityValue>
                    <value>30000.0000</value>
                </underlyingSecurityValue>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">On March 29, 2022, the Issuer granted to the Reporting Person an incentive stock option pursuant to the Issuer's 2019 Stock Incentive Plan, as amended.</footnote>
        <footnote id="F2">The stock option will vest in equal installments over a five-year period (provided that the Reporting Person continues to provide services to the Issuer on the applicable vesting date), with the first installment vesting on September 29, 2023 and the remaining four installments vesting on March 29, 2024, March 29, 2025, March 29, 2026 and March 29, 2027.</footnote>
        <footnote id="F3">On April 19, 2021, the Issuer granted to the Reporting Person an incentive stock option pursuant to the Issuer's 2019 Stock Incentive Plan, as amended.</footnote>
        <footnote id="F4">The stock option will vest in equal installments over a five-year period (provided that the Reporting Person continues to provide services to the Issuer on the applicable vesting date), with the first installment vesting on October 19, 2022 and the remaining four installments vesting on April 19, 2023, April 19, 2024, April 19, 2025 and April 19, 2026.</footnote>
        <footnote id="F5">On March 29, 2022, the Issuer granted to the Reporting Person an award of restricted stock units pursuant to the Issuer's 2019 Stock Incentive Plan, as amended.</footnote>
        <footnote id="F6">The restricted stock unit award will vest in equal installments over a three-year period (provided that the Reporting Person continues to provide services to the Issuer on the applicable vesting date), with the first installment vesting on March 29, 2023, and the remaining two installments vesting on March 29, 2024 and March 29, 2025.</footnote>
        <footnote id="F7">Each restricted stock unit represents the right to receive, following vesting, one share of the Issuer's Common Stock.</footnote>
        <footnote id="F8">On October 22, 2021, the Issuer granted to the Reporting Person an award of restricted stock units pursuant to the Issuer's 2019 Stock Incentive Plan, as amended.</footnote>
        <footnote id="F9">The restricted stock unit award will vest in equal installments over a three-year period (provided that the Reporting Person continues to provide services to the Issuer on the applicable vesting date), with the first installment vesting on October 22, 2022, and the remaining two installments vesting on October 22, 2023 and October 22, 2024.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Allison O'Neill</signatureName>
        <signatureDate>2022-03-31</signatureDate>
    </ownerSignature>
</ownershipDocument>
