<SEC-DOCUMENT>0001564590-18-009579-index.html : 20180427
<SEC-HEADER>0001564590-18-009579.hdr.sgml : 20180427
<ACCEPTANCE-DATETIME>20180427161334
ACCESSION NUMBER:		0001564590-18-009579
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20180427
FILED AS OF DATE:		20180427
DATE AS OF CHANGE:		20180427
EFFECTIVENESS DATE:		20180427

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Xenon Pharmaceuticals Inc.
		CENTRAL INDEX KEY:			0001582313
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				980661854
		STATE OF INCORPORATION:			A1
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36687
		FILM NUMBER:		18784015

	BUSINESS ADDRESS:	
		STREET 1:		200 - 3650 GILMORE WAY
		CITY:			BURNABY
		STATE:			A1
		ZIP:			V5G 48W
		BUSINESS PHONE:		(604) 484-3300

	MAIL ADDRESS:	
		STREET 1:		200 - 3650 GILMORE WAY
		CITY:			BURNABY
		STATE:			A1
		ZIP:			V5G 48W
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>xene-def14a_20180427.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: xene-def14a_20180427.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g2018042208562873017578.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g2018042208562873017578.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g2018042208562886017579.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g2018042208562886017579.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g2018042208561136917576.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g2018042208561136917576.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g2018042208561862017577.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g2018042208561862017577.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g2018042208561104417575.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g2018042208561104417575.jpg

</DOCUMENT>
</SEC-DOCUMENT>