    <SEC-DOCUMENT>0001104659-24-111443-index.html : 20241025
    <SEC-HEADER>0001104659-24-111443.hdr.sgml : 20241025
    <ACCEPTANCE-DATETIME>20241025153402
    ACCESSION NUMBER:		0001104659-24-111443
    CONFORMED SUBMISSION TYPE:	424B3
    PUBLIC DOCUMENT COUNT:		13
    FILED AS OF DATE:		20241025
    DATE AS OF CHANGE:		20241025

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ACNB CORP
    		CENTRAL INDEX KEY:			0000715579
    		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
    		ORGANIZATION NAME:           	02 Finance
    		IRS NUMBER:				232233457
    		STATE OF INCORPORATION:			PA
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		424B3
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-282412
    		FILM NUMBER:		241396717

    	BUSINESS ADDRESS:
    		STREET 1:		16 LINCOLN SQUARE
    		STREET 2:		P O BOX 3129
    		CITY:			GETTYSBURG
    		STATE:			PA
    		ZIP:			17325
    		BUSINESS PHONE:		7173343161

    	MAIL ADDRESS:
    		STREET 1:		P O BOX 3129
    		STREET 2:		16 LINCOLN SQUARE
    		CITY:			GETTYSBURG
    		STATE:			PA
    		ZIP:			17325
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>424B3
    <SEQUENCE>1
    <FILENAME>tm2423820-6_424b3.htm
    <DESCRIPTION>424B3
    <TEXT>
    Document 1 - file: tm2423820-6_424b3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>lg_acnbcorp-4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: lg_acnbcorp-4c.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>lg_traditionsbancorp-4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: lg_traditionsbancorp-4c.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>sg_jamesphelt-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: sg_jamesphelt-bw.jpg

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

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>lh_bdo-4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: lh_bdo-4c.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>lg_bdo-4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: lg_bdo-4c.jpg

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

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>lg_hovdegroup-4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: lg_hovdegroup-4c.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>sg_hovdegroup-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: sg_hovdegroup-bw.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>lg_stephens-4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: lg_stephens-4c.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>ft_stephensinc-4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: ft_stephensinc-4c.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>sg_stephensinc-bwlr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: sg_stephensinc-bwlr.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>