<SEC-DOCUMENT>0001298675-18-000003-index.html : 20180216
<SEC-HEADER>0001298675-18-000003.hdr.sgml : 20180216
<ACCEPTANCE-DATETIME>20180216075008
ACCESSION NUMBER:		0001298675-18-000003
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20180216
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20180216
DATE AS OF CHANGE:		20180216

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:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-32324
		FILM NUMBER:		18619668

	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

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CubeSmart, L.P.
		CENTRAL INDEX KEY:			0001300485
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-54462
		FILM NUMBER:		18619669

	BUSINESS ADDRESS:	
		STREET 1:		5 OLD LANCASTER ROAD
		CITY:			MALVERN
		STATE:			PA
		ZIP:			19355
		BUSINESS PHONE:		610-535-5000

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

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	U-Store-It L P
		DATE OF NAME CHANGE:	20041115

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Acquiport Amsdell I L P
		DATE OF NAME CHANGE:	20040812
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>cube-20180216x8k.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: cube-20180216x8k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>cube-20180216ex99143afa5.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: cube-20180216ex99143afa5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>cube20180216ex99143afa5001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: cube20180216ex99143afa5001.jpg

</DOCUMENT>
</SEC-DOCUMENT>