Mathieu Ravignat (born January 18, 1973) is a Canadian federal politician from Cantley, Quebec, Canada, who was elected to the House of Commons of Canada from the riding of Pontiac in the May 2, 2011 federal election.
He is a member of the New Democratic Party, which formed the official opposition in the 41st Canadian Parliament.
He was defeated by Liberal Will Amos in the 2015 Canadian federal election.