Police are appealing for public assistance to help locate missing Wyndham Vale girl Adalet Kaya.
The 12-year-old was last seen at Wyndham Vale on 22 October.
Police hold concerns for Adalet due to her age and the length of time she has been missing.
She is known to frequent the Broadmeadows or the Mulgrave areas.
Investigators have released an image of Adalet in the hope someone may have information on her current whereabouts.
Anyone who sees Adalet is urged to contact Werribee Police Station on 9742 9444.