<SEC-DOCUMENT>0001104659-25-085522-index.html : 20250829
<SEC-HEADER>0001104659-25-085522.hdr.sgml : 20250829
<ACCEPTANCE-DATETIME>20250829135850
ACCESSION NUMBER:		0001104659-25-085522
CONFORMED SUBMISSION TYPE:	N-PX
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20250630
FILED AS OF DATE:		20250829
DATE AS OF CHANGE:		20250829
EFFECTIVENESS DATE:		20250829

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			abrdn Life Sciences Investors
		CENTRAL INDEX KEY:			0000884121
		ORGANIZATION NAME:           	
		EIN:				043147016
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		N-PX
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-06565
		FILM NUMBER:		251279626

	BUSINESS ADDRESS:	
		STREET 1:		1900 MARKET STREET
		STREET 2:		SUITE 200
		CITY:			PHILADELPHIA
		STATE:			PA
		ZIP:			19103
		BUSINESS PHONE:		6177728515

	MAIL ADDRESS:	
		STREET 1:		1900 MARKET STREET
		STREET 2:		SUITE 200
		CITY:			PHILADELPHIA
		STATE:			PA
		ZIP:			19103

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TEKLA LIFE SCIENCES INVESTORS
		DATE OF NAME CHANGE:	20141015

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	H&Q LIFE SCIENCES INVESTORS
		DATE OF NAME CHANGE:	19920929
</SEC-HEADER>
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<TYPE>N-PX
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

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<DOCUMENT>
<TYPE>PROXY VOTING RECORD
<SEQUENCE>2
<FILENAME>proxytable.xml
<TEXT>
Document 2 - file: proxytable.html

Document 2 - RAW XML: proxytable.xml

</DOCUMENT>
</SEC-DOCUMENT>