Police are appealing for public assistance to help locate missing 13-year-old Skye Cartwright.
Skye was last seen on Thursday 24 January in the Cranbourne area.
Police have concerns for her welfare due to her age and the length of time she has been missing.
Skye is 155cm tall with an olive complexion, dark eyes, dyed red hair and with a medium build.
Skye is known to frequent the Cranbourne, Hampton, St Kilda, Box Hill and Melbourne CBD areas.
Police have also released an image of Skye in the hope someone recognises her and can provide information regarding her current whereabouts.
Anyone with information about Skye is asked to contact Cranbourne Police Station on 5991 0600.