<SEC-DOCUMENT>0000080248-18-000007-index.html : 20180727
<SEC-HEADER>0000080248-18-000007.hdr.sgml : 20180727
<ACCEPTANCE-DATETIME>20180727133801
ACCESSION NUMBER:		0000080248-18-000007
CONFORMED SUBMISSION TYPE:	497K
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180727
DATE AS OF CHANGE:		20180727
EFFECTIVENESS DATE:		20180727

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			T. Rowe Price Institutional International Funds, Inc.
		CENTRAL INDEX KEY:			0000852254
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		497K
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	033-29697
		FILM NUMBER:		18974342

	BUSINESS ADDRESS:	
		STREET 1:		100 EAST PRATT STREET
		CITY:			BALTIMORE
		STATE:			MD
		ZIP:			21202
		BUSINESS PHONE:		410-345-2000

	MAIL ADDRESS:	
		STREET 1:		100 EAST PRATT STREET
		CITY:			BALTIMORE
		STATE:			MD
		ZIP:			21202

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	T ROWE PRICE INSTITUTIONAL INTERNATIONAL FUNDS INC
		DATE OF NAME CHANGE:	20011217

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INSTITUTIONAL INTERNATIONAL FUNDS INC
		DATE OF NAME CHANGE:	19920703
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000852254
<SERIES-ID>S000017718
<SERIES-NAME>T. Rowe Price Institutional International Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000048951
<CLASS-CONTRACT-NAME>T. Rowe Price Institutional International Bond Fund
<CLASS-CONTRACT-TICKER-SYMBOL>RPIIX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497K
<SEQUENCE>1
<FILENAME>iibsummmergersticker72-20183.htm
<TEXT>
Document 1 - file: iibsummmergersticker72-20183.htm

</DOCUMENT>
</SEC-DOCUMENT>