William Tremblay is described as Indigenous, 5’7” and approximately 142 lbs. with a slim build. His hair and beard are brown, and he wears glasses. Tremblay was last seen on Dec. 4, 2025, crossing the road at approximately 4:30 p.m. in the area of Mill Woods Road and Millbourne Road. At this time, it was reported that he was wearing a black jacket, a red sweater, red checkered pants and brown shoes with orange laces, as pictured below. Tremblay lives in central Edmonton.

Missing male: William Tremblay, 40

Missing male: William Tremblay, 40
Tremblay’s family has not heard from him since Dec. 4, 2025. At this time, police are concerned that he might have succumbed to the cold climate. In order to assist them with verifying Tremblay's direction of travel, police are asking community members in the area of Mill Woods Road and Millbourne Road to please review their CCTV and dashcam video footage between the hours of 4 and 8 p.m. and to please check their yards and outbuildings like sheds.