<SEC-DOCUMENT>0001615774-18-002078-index.html : 20180323
<SEC-HEADER>0001615774-18-002078.hdr.sgml : 20180323
<ACCEPTANCE-DATETIME>20180323160707
ACCESSION NUMBER:		0001615774-18-002078
CONFORMED SUBMISSION TYPE:	S-3
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20180323
DATE AS OF CHANGE:		20180323

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MISONIX INC
		CENTRAL INDEX KEY:			0000880432
		STANDARD INDUSTRIAL CLASSIFICATION:	LABORATORY APPARATUS & FURNITURE [3821]
		IRS NUMBER:				112148932
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		S-3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-223878
		FILM NUMBER:		18710168

	BUSINESS ADDRESS:	
		STREET 1:		1938 NEW HIGHWAY
		CITY:			FARMINGDALE
		STATE:			NY
		ZIP:			11735
		BUSINESS PHONE:		(631) 694-9555

	MAIL ADDRESS:	
		STREET 1:		1938 NEW HIGHWAY
		CITY:			FARMINGDALE
		STATE:			NY
		ZIP:			11735

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MEDSONIC INC
		DATE OF NAME CHANGE:	19930328
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3
<SEQUENCE>1
<FILENAME>s109347_s-3.htm
<DESCRIPTION>S-3
<TEXT>
Document 1 - file: s109347_s-3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5
<SEQUENCE>2
<FILENAME>s109347_ex5.htm
<DESCRIPTION>EXHIBIT 5
<TEXT>
Document 2 - file: s109347_ex5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>s109347_ex23-1.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
Document 3 - file: s109347_ex23-1.htm

</DOCUMENT>
</SEC-DOCUMENT>