<SEC-DOCUMENT>0001193125-14-430976-index.html : 20141202
<SEC-HEADER>0001193125-14-430976.hdr.sgml : 20141202
<ACCEPTANCE-DATETIME>20141202161300
ACCESSION NUMBER:		0001193125-14-430976
CONFORMED SUBMISSION TYPE:	POS EX
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20141202
DATE AS OF CHANGE:		20141202
EFFECTIVENESS DATE:		20141202

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND
		CENTRAL INDEX KEY:			0001171471
		IRS NUMBER:				030426532
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		POS EX
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-196373
		FILM NUMBER:		141260735

	BUSINESS ADDRESS:	
		STREET 1:		2020 CALAMOS COURT
		STREET 2:		C/O CALAMOS ADVISORS LLC
		CITY:			NAPERVILLE
		STATE:			IL
		ZIP:			60653
		BUSINESS PHONE:		6302451046

	MAIL ADDRESS:	
		STREET 1:		2020 CALAMOS COURT
		STREET 2:		C/O CALAMOS ADVISORS LLC
		CITY:			NAPERVILLE
		STATE:			IL
		ZIP:			60653
</SEC-HEADER>
<DOCUMENT>
<TYPE>POS EX
<SEQUENCE>1
<FILENAME>d720300dposex.htm
<DESCRIPTION>POS EX
<TEXT>
Document 1 - file: d720300dposex.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.H.6
<SEQUENCE>2
<FILENAME>d720300dex99h6.htm
<DESCRIPTION>EX-99.H.6
<TEXT>
Document 2 - file: d720300dex99h6.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.L.1
<SEQUENCE>3
<FILENAME>d720300dex99l1.htm
<DESCRIPTION>EX-99.L.1
<TEXT>
Document 3 - file: d720300dex99l1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.L.2
<SEQUENCE>4
<FILENAME>d720300dex99l2.htm
<DESCRIPTION>EX-99.L.2
<TEXT>
Document 4 - file: d720300dex99l2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.N
<SEQUENCE>5
<FILENAME>d720300dex99n.htm
<DESCRIPTION>EX-99.N
<TEXT>
Document 5 - file: d720300dex99n.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.S
<SEQUENCE>6
<FILENAME>d720300dex99s.htm
<DESCRIPTION>EX-99.S
<TEXT>
Document 6 - file: d720300dex99s.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g720300rz_snap2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g720300rz_snap2.jpg

</DOCUMENT>
</SEC-DOCUMENT>