Ville-Marie is the name of a borough (arrondissement) in the centre of Montreal, Quebec. The borough is named after Fort Ville-Marie, the French settlement that would later become Montreal (now Old Montreal), which was located within the present-day borough. Old Montreal is a National Historic Site of Canada. The borough comprises all of downtown Montreal, including the Quartier des spectacles; Old Montreal and the Old Port; the Centre-Sud area; most of Mount Royal Park as well as Saint Helen's Island and Île Notre-Dame. In 2016, it had a population of 89,170 and an area of 16.5 square kilometres (6.4 sq mi).