<SEC-DOCUMENT>0001179110-15-009333-index.html : 20150608
<SEC-HEADER>0001179110-15-009333.hdr.sgml : 20150608
<ACCEPTANCE-DATETIME>20150608170434
ACCESSION NUMBER:		0001179110-15-009333
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20150604
FILED AS OF DATE:		20150608
DATE AS OF CHANGE:		20150608

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OvaScience, Inc.
		CENTRAL INDEX KEY:			0001544227
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				451472564
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		215 FIRST STREET
		STREET 2:		SUITE 240
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142
		BUSINESS PHONE:		617-500-2802

	MAIL ADDRESS:	
		STREET 1:		215 FIRST STREET
		STREET 2:		SUITE 240
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HOWE JOHN P MD
		CENTRAL INDEX KEY:			0001190348

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35890
		FILM NUMBER:		15919013

	MAIL ADDRESS:	
		STREET 1:		C/O BB&T
		STREET 2:		P O BOX 1250
		CITY:			WINSTON SALEM
		STATE:			NC
		ZIP:			27102-1250
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>FORM 3 -
<TEXT>
Document 1 - file: edgar.html

Document 1 - RAW XML: edgar.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>ex24_howe.txt
<TEXT>
Document 2 - file: ex24_howe.txt

</DOCUMENT>
</SEC-DOCUMENT>