<SEC-DOCUMENT>0001564590-22-021567-index.html : 20220527
<SEC-HEADER>0001564590-22-021567.hdr.sgml : 20220527
<ACCEPTANCE-DATETIME>20220527133015
ACCESSION NUMBER:		0001564590-22-021567
CONFORMED SUBMISSION TYPE:	SD
PUBLIC DOCUMENT COUNT:		1
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<RULE-NAME>13p-1
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<ITEM-NUMBER>1.01
<ITEM-PERIOD>20211231
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FILED AS OF DATE:		20220527
DATE AS OF CHANGE:		20220527

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			UNIFIRST CORP
		CENTRAL INDEX KEY:			0000717954
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PERSONAL SERVICES [7200]
		IRS NUMBER:				042103460
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0829

	FILING VALUES:
		FORM TYPE:		SD
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08504
		FILM NUMBER:		22975597

	BUSINESS ADDRESS:	
		STREET 1:		68 JONSPIN RD
		CITY:			WILMINGTON
		STATE:			MA
		ZIP:			01887
		BUSINESS PHONE:		(978) 658-8888

	MAIL ADDRESS:	
		STREET 1:		68 JONSPIN ROAD
		CITY:			WILMINGTON
		STATE:			MA
		ZIP:			01887

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INTERSTATE UNIFORM SERVICES CORP/MA
		DATE OF NAME CHANGE:	19840410
</SEC-HEADER>
<DOCUMENT>
<TYPE>SD
<SEQUENCE>1
<FILENAME>unf-sd.htm
<DESCRIPTION>SD
<TEXT>
Document 1 - file: unf-sd.htm

</DOCUMENT>
</SEC-DOCUMENT>