Crime Solvers Central
Crime Solvers Central
295 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (can2023049573) and 2 other sources
In the late summer of 2023, concern began to grow for a man from Malartic, a town in the Abitibi-Témiscamingue region of Quebec. Forty-seven-year-old Olivier St-Denis was last seen on September 10, 2023. On that day, he was observed walking along the side of Route 117 near kilometer marker 543 and also on Laurier Street in Malartic. Since that sighting, there has been no communication from him, and his whereabouts remain unknown, leaving his loved ones with reason to fear for his health and safety.

At the time of his disappearance, Olivier St-Denis was described as a Caucasian male, standing 5 feet 8 inches tall and weighing approximately 165 pounds, with brown hair and brown eyes. When he was last seen, he was believed to be wearing beige or dark-colored cargo pants and a khaki checkered shirt. He was also wearing green and grey 'Merrell' brand shoes. It is possible he was also wearing a jean jacket that had a black hood. The Sûreté du Québec, the provincial police force, has been actively investigating his disappearance, seeking any information that could help locate him.

As time passed without any sign of Olivier, the investigation continued. In an effort to generate new leads and gather information from the community, the Sûreté du Québec's regional investigation team from Val-d'Or planned to establish a mobile command post in Malartic exactly one year after he was last seen. This effort underscores the ongoing commitment of law enforcement to resolve the case and provide answers to his family and community. The case of Olivier St-Denis is a sobering reminder of the pain and uncertainty that surrounds a missing person, as a family waits for news and a community hopes for a safe return.

Last Seen: Sep 10, 2023

Links to Additional Sources (2)

See any mistakes? Let us know!