<SEC-DOCUMENT>0001193125-17-207629-index.html : 20170620
<SEC-HEADER>0001193125-17-207629.hdr.sgml : 20170620
<ACCEPTANCE-DATETIME>20170620072534
ACCESSION NUMBER:		0001193125-17-207629
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		5
CONFORMED PERIOD OF REPORT:	20170619
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20170620
DATE AS OF CHANGE:		20170620

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PAREXEL INTERNATIONAL CORP
		CENTRAL INDEX KEY:			0000799729
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMMERCIAL PHYSICAL & BIOLOGICAL RESEARCH [8731]
		IRS NUMBER:				042776269
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-21244
		FILM NUMBER:		17919846

	BUSINESS ADDRESS:	
		STREET 1:		195 WEST ST
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
		BUSINESS PHONE:		7814879900

	MAIL ADDRESS:	
		STREET 1:		195 WEST ST
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>d417376d8k.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: d417376d8k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-2.1
<SEQUENCE>2
<FILENAME>d417376dex21.htm
<DESCRIPTION>EX-2.1
<TEXT>
Document 2 - file: d417376dex21.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.1
<SEQUENCE>3
<FILENAME>d417376dex31.htm
<DESCRIPTION>EX-3.1
<TEXT>
Document 3 - file: d417376dex31.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>4
<FILENAME>d417376dex101.htm
<DESCRIPTION>EX-10.1
<TEXT>
Document 4 - file: d417376dex101.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>5
<FILENAME>d417376dex991.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 5 - file: d417376dex991.htm

</DOCUMENT>
</SEC-DOCUMENT>