Police are appealing for public assistance to help locate missing Clyde North teen Naywok Lam.
The 13-year-old was last seen at her Glenelg Street home about 6pm on Monday 6 July.
Police and family have concerns for her welfare due to her age.
Investigators have released an image of Naywok in the hope someone recognises her and can provide information regarding her current whereabouts.
Anyone with information about her is urged to contact Cranbourne Police Station on 5991 0600.