    <SEC-DOCUMENT>0001013762-25-001846-index.html : 20250325
    <SEC-HEADER>0001013762-25-001846.hdr.sgml : 20250325
    <ACCEPTANCE-DATETIME>20250325080028
    ACCESSION NUMBER:		0001013762-25-001846
    CONFORMED SUBMISSION TYPE:	6-K
    PUBLIC DOCUMENT COUNT:		6
    CONFORMED PERIOD OF REPORT:	20250325
    FILED AS OF DATE:		20250325
    DATE AS OF CHANGE:		20250325

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ALTERITY THERAPEUTICS LTD
    		CENTRAL INDEX KEY:			0001131343
    		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
    		ORGANIZATION NAME:           	03 Life Sciences
    		EIN:				000000000
    		STATE OF INCORPORATION:			C3
    		FISCAL YEAR END:			0630

    	FILING VALUES:
    		FORM TYPE:		6-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-49843
    		FILM NUMBER:		25765904

    	BUSINESS ADDRESS:
    		STREET 1:		LEVEL 3, 460 BOURKE STREET
    		CITY:			MELBOURNE
    		STATE:			C3
    		ZIP:			VIC 3000
    		BUSINESS PHONE:		61 3 9349 4906

    	MAIL ADDRESS:
    		STREET 1:		LEVEL 3, 460 BOURKE STREET
    		CITY:			MELBOURNE
    		STATE:			C3
    		ZIP:			VIC 3000

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	PRANA BIOTECHNOLOGY LTD
    		DATE OF NAME CHANGE:	20010105
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>6-K
    <SEQUENCE>1
    <FILENAME>ea0235561-6k_alterity.htm
    <DESCRIPTION>REPORT OF FOREIGN PRIVATE ISSUER
    <TEXT>
    Document 1 - file: ea0235561-6k_alterity.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>ea023556101ex99-1_alterity.htm
    <DESCRIPTION>CEASING TO BE A SUBSTANTIAL HOLDER
    <TEXT>
    Document 2 - file: ea023556101ex99-1_alterity.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>ex99-1_001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: ex99-1_001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>ex99-1_002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: ex99-1_002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>ex99-1_003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: ex99-1_003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>ex99-1_004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: ex99-1_004.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>