Mario Gosselin (born October 20, 1971) is a Canadian-American professional stock car racing driver, crew chief, and team owner.

In 2004, he became the second native of the Province of Quebec to start in a NASCAR Nextel Cup Series race after Superbike legend Yvon Duhamel.

He began his racing career in 1990 at Hialeah, Florida, by winning the pure stock division championship.

His best finish and first ever NASCAR top-10 came at Talladega Superspeedway in the fall where he ended up sixth in a wild race.

With a sponsorship in place, he ran the full 2010 season, but was forced to sell his owners' points to Johanna Long and her Panhandle Motorsports team for 2011.

Gosselin took a new role as a crew chief for Truck Series driver Russ Dugger.

* Season still in progress 1 Ineligible for series points (key) (Bold – Pole position awarded by qualifying time.