Police are appealing for public assistance to help locate missing woman Kate Tynan.
The 30-year-old was last seen in Greensborough on 14 February but last made contact with her family on 25 February.
She is described as 164cm tall with a solid build and long brown curly hair.
Police and family have concerns for her welfare due to the amount of time she has been missing.
Police have released an image of Kate in the hope that someone recognises her and can provide information regarding her current whereabouts.
Anyone with information about Kate is asked to contact Heidelberg Police Station on 9450 8000.