Police are appealing for public assistance to help locate missing teenager Alicia Jackson.
The 16-year-old was last seen in Kurunjang about 8.30pm on 28 September.
She is described as 170cm tall, slim build, re/orange shoulder length hair and was wearing a black puffer jacket, white Adidas t-shirt, light blue jeans and runners.
Police and family have concerns for her welfare due to her age.
Investigators have released an image of Alicia in the hope someone recognises her and can provide information on her whereabouts.
Alicia is Caucasian in appearance, approximately 165cm tall with a medium build, and black, pink, and blonde coloured hair.
She was last seen wearing blue jeans and a purple checked shirt.
Police believe she frequents the Warrnambool and Doveton areas.
Anyone who sees Alicia or has information on her whereabouts is urged to contact Melton Police Station on 9747 7999.