Police are appealing for public assistance to help locate missing woman Shilou Quay.
The 21-year-old was last seen on 21 October at a bus station in Rossiter Street, Koo Wee Rup about 3.40pm and may have been headed to Pakenham.
Police and family have concerns for her welfare as she has not been in contact with them.
Shilou is described as Caucasian, about 160cm with pale purple hair.
She was wearing navy blue tracksuit pants, a black t-shirt and a blue, black and red flannel jacket, and carrying a distinctive handbag with the Aboriginal flag on both sides.
Police have released an image of Shilou in the hope someone recognises her and can provide information regarding her current whereabouts.
Anyone with information about Shilou is asked to contact Pakenham Police Station on 03 5945 2500.