Police are seeking public assistance to help locate missing man Hayden Millard.
The 22-year-old was last seen in Melton West about 10.30am and may be travelling in a silver Toyota Hilux.
He is described as 187cm tall with short brown hair, blue eyes and a nose piercing.
Hayden is known to frequent the Melton, Sunbury, Gisborne, Torquay and Drysdale areas.
Investigators have released an image of Hayden in the hope someone recognises him and can provide information regarding his current whereabouts.
Anyone who sees Hayden or has information about his current whereabouts is asked to contact the Melton Police Station on 9747 7999.