<SEC-DOCUMENT>0001104659-19-019988-index.html : 20190404
<SEC-HEADER>0001104659-19-019988.hdr.sgml : 20190404
<ACCEPTANCE-DATETIME>20190404171607
ACCESSION NUMBER:		0001104659-19-019988
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20190404
DATE AS OF CHANGE:		20190404
EFFECTIVENESS DATE:		20190404

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CubeSmart
		CENTRAL INDEX KEY:			0001298675
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				201024732
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-32324
		FILM NUMBER:		19732914

	BUSINESS ADDRESS:	
		STREET 1:		5 OLD LANCASTER ROAD
		CITY:			MALVERN
		STATE:			PA
		ZIP:			19355
		BUSINESS PHONE:		610-535-5700

	MAIL ADDRESS:	
		STREET 1:		5 OLD LANCASTER ROAD
		CITY:			MALVERN
		STATE:			PA
		ZIP:			19355

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	U-Store-It Trust
		DATE OF NAME CHANGE:	20040727
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>a19-2547_2defa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: a19-2547_2defa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g25472bci001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g25472bci001.gif

</DOCUMENT>
</SEC-DOCUMENT>