<SEC-DOCUMENT>0001752724-23-169765-index.html : 20230802
<SEC-HEADER>0001752724-23-169765.hdr.sgml : 20230802
<ACCEPTANCE-DATETIME>20230802111756
ACCESSION NUMBER:		0001752724-23-169765
CONFORMED SUBMISSION TYPE:	N-CEN
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20230531
FILED AS OF DATE:		20230802
DATE AS OF CHANGE:		20230802
EFFECTIVENESS DATE:		20230802

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FIRST TRUST SENIOR FLOATING RATE INCOME FUND II
		CENTRAL INDEX KEY:			0001282850
		IRS NUMBER:				113716541
		FISCAL YEAR END:			0531

	FILING VALUES:
		FORM TYPE:		N-CEN
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-21539
		FILM NUMBER:		231134283

	BUSINESS ADDRESS:	
		STREET 1:		120 EAST LIBERTY DRIVE
		STREET 2:		SUITE 400
		CITY:			WHEATON
		STATE:			IL
		ZIP:			60187
		BUSINESS PHONE:		630-765-8000

	MAIL ADDRESS:	
		STREET 1:		120 EAST LIBERTY DRIVE
		STREET 2:		SUITE 400
		CITY:			WHEATON
		STATE:			IL
		ZIP:			60187

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FIRST TRUST FOUR CORNERS SENIOR FLOATING RATE INCOME FUND II
		DATE OF NAME CHANGE:	20040305
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CEN
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>INTERNAL CONTROL RPT
<SEQUENCE>2
<FILENAME>FCT_NCEN_5-31-2023.htm
<TEXT>
Document 2 - file: FCT_NCEN_5-31-2023.htm

</DOCUMENT>
</SEC-DOCUMENT>