Police are appealing for public assistance to help locate missing Dandenong boy, Zachary Gourley.
Zachary left his home in Bess Court on Saturday 1 August about 12pm.
Police and family have concerns for his welfare due to his age and the amount of time missing.
The 12-year-old is described as 165cm tall with a solid build and brown hair
Investigators have released an image of Zachary in the hope that someone may have information on his current whereabouts.
Anyone who sees Zachary is urged to contact Dandenong Police Station on 9767 7444.