<SEC-DOCUMENT>0001104659-19-030716-index.html : 20190521
<SEC-HEADER>0001104659-19-030716.hdr.sgml : 20190521
<ACCEPTANCE-DATETIME>20190521110634
ACCESSION NUMBER:		0001104659-19-030716
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20190521
DATE AS OF CHANGE:		20190521
EFFECTIVENESS DATE:		20190521

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AXCELIS TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0001113232
		STANDARD INDUSTRIAL CLASSIFICATION:	SPECIAL INDUSTRY MACHINERY, NEC [3559]
		IRS NUMBER:				341818596
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-231634
		FILM NUMBER:		19841356

	BUSINESS ADDRESS:	
		STREET 1:		108 CHERRY HILL DRIVE
		CITY:			BEVERLY
		STATE:			MA
		ZIP:			01915
		BUSINESS PHONE:		978-787-4000

	MAIL ADDRESS:	
		STREET 1:		108 CHERRY HILL DRIVE
		CITY:			BEVERLY
		STATE:			MA
		ZIP:			01915

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EATON SEMICONDUCTOR EQUIPMENT INC
		DATE OF NAME CHANGE:	20000501
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>a19-10111_1s8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: a19-10111_1s8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>a19-10111_1ex5d1.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: a19-10111_1ex5d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>3
<FILENAME>a19-10111_1ex10d1.htm
<DESCRIPTION>EX-10.1
<TEXT>
Document 3 - file: a19-10111_1ex10d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>4
<FILENAME>a19-10111_1ex23d2.htm
<DESCRIPTION>EX-23.2
<TEXT>
Document 4 - file: a19-10111_1ex23d2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g101111kii001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g101111kii001.jpg

</DOCUMENT>
</SEC-DOCUMENT>