Mary, Queen of the World Cathedral is a minor basilica in Montreal, Quebec, Canada, and the seat of the Roman Catholic archdiocese of Montreal. It is the third largest church in Quebec after Saint Joseph's Oratory and the Basilica of Sainte-Anne-de-Beaupré east of Quebec City. The building is 101 m in length, 46 m in width, and a maximum height of 77 m at the cupola, the diameter of which is 23 m.
The church is located at 1085 Cathedral Street at the corner of René Lévesque Boulevard and Metcalfe Street, near the Bonaventure metro station and Central Station in downtown Montreal. It and the connected Archdiocese main buildings form the eastern side of Place du Canada, and occupies of dominant presences on Dorchester Square.
Mon - Fri 7 am - 7 pm
Sat - Sun: 7:30 am - 7 pm
Official Website http://www.cathedralecatholiquedemontreal.org/
Phone +1514 866 1661
Address 1085 rue de la Cathédrale, H3B 2V4, Montreal, QC, Canada
Coordinates 45°29'57.312" N -73°34'6.325" E