Police are appealing for public assistance to help locate missing teenager Tahlia Treacy.
The 13-year-old was last seen at the Sunbury railway station about lunchtime on 3 June.
Police and family hold concerns for Tahlia due to her age.
Tahlia told a friend that she intended to travel to the Bendigo area.
Police have released an image of Tahlia in the hope that someone may have information on her current whereabouts.
Anyone who sees Tahlia is urged to contact Sunbury Police Station on 9744 8111.