<SEC-DOCUMENT>0001193125-21-168790-index.html : 20210521
<SEC-HEADER>0001193125-21-168790.hdr.sgml : 20210521
<ACCEPTANCE-DATETIME>20210521101526
ACCESSION NUMBER:		0001193125-21-168790
CONFORMED SUBMISSION TYPE:	424B3
PUBLIC DOCUMENT COUNT:		8
FILED AS OF DATE:		20210521
DATE AS OF CHANGE:		20210521

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Blue Foundry Bancorp
		CENTRAL INDEX KEY:			0001846017
		STANDARD INDUSTRIAL CLASSIFICATION:	SAVINGS INSTITUTIONS, NOT FEDERALLY CHARTERED [6036]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-254079
		FILM NUMBER:		21947049

	BUSINESS ADDRESS:	
		STREET 1:		19 PARK AVENUE
		CITY:			RUTHERFORD
		STATE:			NJ
		ZIP:			07070
		BUSINESS PHONE:		201-939-6600

	MAIL ADDRESS:	
		STREET 1:		19 PARK AVENUE
		CITY:			RUTHERFORD
		STATE:			NJ
		ZIP:			07070
</SEC-HEADER>
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<DESCRIPTION>424B3
<TEXT>
Document 1 - file: d130240d424b3.htm

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<TEXT>
Document 2 - file: g130240g14z77.jpg

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<FILENAME>g130240g34v61.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g130240g34v61.jpg

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<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g130240g55g01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g130240g55g01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g130240g66g01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g130240g66g01.jpg

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<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g130240g77g02.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g130240g77g02.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g130240g88g01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g130240g88g01.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g130240g99g01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g130240g99g01.jpg

</DOCUMENT>
</SEC-DOCUMENT>