Philippe Comtois (French: [filip kɔ̃twa]; born August 25, 1976) is a Canadian diver.

He finished his studies in accountancy at the Université du Québec à Montréal in April 2008.

He won a gold medal at the Canada Cup in the 3-metre springboard synchro in 2003.

Comtois, who trains at Club de Plongeon CAMO, at the Complexe sportif Claude-Robillard in Montreal, was Alexandre Despatie's synchronized diving partner at the 2004 Summer Olympics in Athens.

They finished in 3rd[citation needed] place in the 10 metre diving, after having won two gold the previous year at the 2003 Pan American Games.