<SEC-DOCUMENT>0001193125-23-142108-index.html : 20230511
<SEC-HEADER>0001193125-23-142108.hdr.sgml : 20230511
<ACCEPTANCE-DATETIME>20230511164314
ACCESSION NUMBER:		0001193125-23-142108
CONFORMED SUBMISSION TYPE:	424B5
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20230511
DATE AS OF CHANGE:		20230511

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Adverum Biotechnologies, Inc.
		CENTRAL INDEX KEY:			0001501756
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				205258327
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B5
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-271431
		FILM NUMBER:		23911786

	BUSINESS ADDRESS:	
		STREET 1:		100 CARDINAL WAY
		CITY:			REDWOOD CITY
		STATE:			CA
		ZIP:			94063
		BUSINESS PHONE:		(650) 649-1004

	MAIL ADDRESS:	
		STREET 1:		100 CARDINAL WAY
		CITY:			REDWOOD CITY
		STATE:			CA
		ZIP:			94063

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Avalanche Biotechnologies, Inc.
		DATE OF NAME CHANGE:	20100921
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B5
<SEQUENCE>1
<FILENAME>d508302d424b5.htm
<DESCRIPTION>424B5
<TEXT>
Document 1 - file: d508302d424b5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g508302g01p03.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g508302g01p03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g508302g27s54.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g508302g27s54.jpg

</DOCUMENT>
</SEC-DOCUMENT>