    <SEC-DOCUMENT>0001193125-24-282549-index.html : 20241220
    <SEC-HEADER>0001193125-24-282549.hdr.sgml : 20241220
    <ACCEPTANCE-DATETIME>20241220085157
    ACCESSION NUMBER:		0001193125-24-282549
    CONFORMED SUBMISSION TYPE:	DEFA14A
    PUBLIC DOCUMENT COUNT:		3
    FILED AS OF DATE:		20241220
    DATE AS OF CHANGE:		20241220

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Dolby Laboratories, Inc.
    		CENTRAL INDEX KEY:			0001308547
    		STANDARD INDUSTRIAL CLASSIFICATION:	PATENT OWNERS & LESSORS [6794]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		IRS NUMBER:				900199783
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0927

    	FILING VALUES:
    		FORM TYPE:		DEFA14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-32431
    		FILM NUMBER:		241565300

    	BUSINESS ADDRESS:
    		STREET 1:		1275 MARKET STREET
    		CITY:			SAN FRANCISCO
    		STATE:			CA
    		ZIP:			94103
    		BUSINESS PHONE:		415 558 0200

    	MAIL ADDRESS:
    		STREET 1:		1275 MARKET STREET
    		CITY:			SAN FRANCISCO
    		STATE:			CA
    		ZIP:			94103
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEFA14A
    <SEQUENCE>1
    <FILENAME>d869845ddefa14a.htm
    <DESCRIPTION>DEFA14A
    <TEXT>
    Document 1 - file: d869845ddefa14a.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>g869845g02y01.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: g869845g02y01.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>g869845g03r00.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: g869845g03r00.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>