The Ecole Poly technique massacre occurred on 1989, but in which city the university was located?

The Ecole Poly technique massacre occurred on 1989, but in which city the university was located?

Explanation

The École Polytechnique massacre (French: tuerie de l'École polytechnique), also known as the Montreal massacre, was a 1989 antifeminist mass shooting at the École Polytechnique de Montréal in Montreal, Quebec.