<SEC-DOCUMENT>0001193125-18-199489-index.html : 20180621
<SEC-HEADER>0001193125-18-199489.hdr.sgml : 20180621
<ACCEPTANCE-DATETIME>20180621161013
ACCESSION NUMBER:		0001193125-18-199489
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20180621
DATE AS OF CHANGE:		20180621
EFFECTIVENESS DATE:		20180621

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AVROBIO, Inc.
		CENTRAL INDEX KEY:			0001681087
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				810710585
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-225788
		FILM NUMBER:		18911950

	BUSINESS ADDRESS:	
		STREET 1:		ONE KENDALL SQUARE
		STREET 2:		BLDG. 300, SUITE 201
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02139
		BUSINESS PHONE:		7819626030

	MAIL ADDRESS:	
		STREET 1:		ONE KENDALL SQUARE
		STREET 2:		BLDG. 300, SUITE 201
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02139

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AvroBio, Inc.
		DATE OF NAME CHANGE:	20160729
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>d679181ds8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: d679181ds8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>d679181dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: d679181dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>d679181dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 3 - file: d679181dex231.htm

</DOCUMENT>
</SEC-DOCUMENT>