Montreal, officially Montréal, is the most populous municipality in the province of Quebec and the second-most populous in Canada. Originally called Ville-Marie, or “City of Mary”, it is named after Mount Royal, the triple-peaked hill in the heart of the city. The city is on the Island of Montreal, which took its name from the same source as the city, and a few much smaller peripheral islands, the largest of which is Île Bizard. It has a distinct four-season continental climate with warm to hot summers and cold snowy winters.