Marc Lépine (; born October 26, 1964 – December 6, 1989) was a Canadian antifeminist mass murderer from Montreal, Quebec, who, in 1989, murdered fourteen women, and wounded ten women and four menNote: Many sources state thirteen were wounded, but the Coroner's report and the police officer responsible for the investigation state that 14 were wounded. at the École Polytechnique de Montréal, an engineering school affiliated with the Université de Montréal, in the École Polytechnique massacre.
