Police are searching for a 36-year-old Myalup man who has been missing since Tuesday night.
Alexander Leopold Marinovich was last seen leaving his Hazlett Road home about 9.30pm.
He is described as 170cm tall and of medium build, with fair skin and short brown hair.
Mr Marinovich does not have a car and has been known to occasionally visit the Fremantle area.
Anyone with information is asked to contact Crime Stoppers on 1800 333 000.