Police are searching for missing 16-year-old Trey.
He was last seen leaving an address in Lilydale on Monday 16 September.
Trey is described as Caucasian with brown curly hair and brown eyes.
He was last seen wearing black/white/grey camouflage type hoodie with grey Nike tracksuit pants and black runners. Also in possession of a satchel which he wears across his body.
Anyone with information on his whereabouts is urged to contact Lilydale Police Station on (03) 9739 2300.
