<SEC-DOCUMENT>0001387131-18-002817-index.html : 20180824
<SEC-HEADER>0001387131-18-002817.hdr.sgml : 20180824

<ACCEPTANCE-DATETIME>20180622160142

<PRIVATE-TO-PUBLIC>

ACCESSION NUMBER:		0001387131-18-002817

CONFORMED SUBMISSION TYPE:	N-2/A

PUBLIC DOCUMENT COUNT:		8

FILED AS OF DATE:		20180622

DATE AS OF CHANGE:		20180627


FILER:


	COMPANY DATA:	

		COMPANY CONFORMED NAME:			CALAMOS GLOBAL TOTAL RETURN FUND

		CENTRAL INDEX KEY:			0001285650

		IRS NUMBER:				203377281

		FISCAL YEAR END:			1031



	FILING VALUES:

		FORM TYPE:		N-2/A

		SEC ACT:		1933 Act

		SEC FILE NUMBER:	333-224205

		FILM NUMBER:		18914534



	BUSINESS ADDRESS:	

		STREET 1:		2020 CALAMOS COURT

		STREET 2:		C/O CALAMOS ADVISORS LLC

		CITY:			NAPERVILLE

		STATE:			IL

		ZIP:			60563

		BUSINESS PHONE:		6302451046



	MAIL ADDRESS:	

		STREET 1:		2020 CALAMOS COURT

		STREET 2:		C/O CALAMOS ADVISORS LLC

		CITY:			NAPERVILLE

		STATE:			IL

		ZIP:			60563




FILER:


	COMPANY DATA:	

		COMPANY CONFORMED NAME:			CALAMOS GLOBAL TOTAL RETURN FUND

		CENTRAL INDEX KEY:			0001285650

		IRS NUMBER:				203377281

		FISCAL YEAR END:			1031



	FILING VALUES:

		FORM TYPE:		N-2/A

		SEC ACT:		1940 Act

		SEC FILE NUMBER:	811-21547

		FILM NUMBER:		18914533



	BUSINESS ADDRESS:	

		STREET 1:		2020 CALAMOS COURT

		STREET 2:		C/O CALAMOS ADVISORS LLC

		CITY:			NAPERVILLE

		STATE:			IL

		ZIP:			60563

		BUSINESS PHONE:		6302451046



	MAIL ADDRESS:	

		STREET 1:		2020 CALAMOS COURT

		STREET 2:		C/O CALAMOS ADVISORS LLC

		CITY:			NAPERVILLE

		STATE:			IL

		ZIP:			60563



</SEC-HEADER>

<DOCUMENT>
<TYPE>N-2/A
<SEQUENCE>1
<FILENAME>cgo-n2a_062218.htm
<DESCRIPTION>AMENDMENT TO FORM N-2
<TEXT>
Document 1 - file: cgo-n2a_062218.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.L4
<SEQUENCE>3
<FILENAME>ex99-l4.htm
<DESCRIPTION>OPINION OF RICHARDS, LAYTON & FINGER, P.A. REGARDING COMMON SHARES
<TEXT>
Document 3 - file: ex99-l4.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.N
<SEQUENCE>4
<FILENAME>ex99-n.htm
<DESCRIPTION>CONSENT OF AUDITORS
<TEXT>
Document 4 - file: ex99-n.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>cgo-cover_img001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: cgo-cover_img001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>cgo-n2a_062218img001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: cgo-n2a_062218img001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>ex99l4-img_001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: ex99l4-img_001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>ex99l4-img_002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: ex99l4-img_002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>COVER
<SEQUENCE>9
<FILENAME>filename9.htm
<TEXT>
Document 9 - file: filename9.htm

</DOCUMENT>
</SEC-DOCUMENT>