Police are appealing for public assistance to help locate missing girl Louise Korau-Smith.
The 12-year-old was last seen in Hoppers Crossing about 3.30pm on 14 April.
She is described as 150cm tall with a medium build, long brown hair and brown eyes.
Police have released an image of Louise in the hope someone recognises her and can provide information regarding her current whereabouts.
Anyone with information about Louise is urged to contact Altona North Police Station on 9392 3111.