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    CONFORMED SUBMISSION TYPE:	DRS
    PUBLIC DOCUMENT COUNT:		41
    FILED AS OF DATE:		20200403
    <PUBLIC-REL-DATE>20200522
    DATE AS OF CHANGE:		20200403

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    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Avidity Biosciences, Inc.
    		CENTRAL INDEX KEY:			0001599901
    		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
    		IRS NUMBER:				461336960
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DRS
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	377-03111
    		FILM NUMBER:		20774436

    	BUSINESS ADDRESS:
    		STREET 1:		10975 N. TORREY PINES RD.,
    		STREET 2:		#150
    		CITY:			LA JOLLA
    		STATE:			CA
    		ZIP:			92037
    		BUSINESS PHONE:		858-41-7900

    	MAIL ADDRESS:
    		STREET 1:		10975 N. TORREY PINES RD.,
    		STREET 2:		#150
    		CITY:			LA JOLLA
    		STATE:			CA
    		ZIP:			92037

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Avidity Biosciences LLC
    		DATE OF NAME CHANGE:	20161227

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Avidity NanoMedicines LLC
    		DATE OF NAME CHANGE:	20140211
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