Temples & religious sites
Mary, Queen of the World Cathedral
Mary, Queen of the World Cathedral
This is the cathedral of the Roman Catholic Archdiocese of Montreal. Visitors go here to see the grand architecture of one of the largest churches in Quebec, which serves as a scaled-down model of St. Peter's Basilica in Rome.
Getting There
The cathedral is located in the heart of downtown Montreal. From the city centre, it is accessible via a short walk or a ride on the Montreal Metro. Depending on your starting point within the downtown core, travel time typically takes between 5 and 15 minutes.
Time Allocation
Allow approximately 45 to 90 minutes to explore the interior and the surrounding grounds. This provides enough time to observe the architectural details and the altar without rushing.
When to Visit
Visiting during weekday mornings generally avoids the largest crowds. The site is accessible year-round, though winter visits allow you to stay indoors. Be aware that the cathedral is an active place of worship; avoid visiting during major religious services if you wish to explore the architecture freely.
Nearby Attractions
Because of its central location, the cathedral can be combined with several nearby landmarks within walking distance:
- Château Champlain (0.2km)
- 1000 de La Gauchetière (0.2km)
- 1250 René-Lévesque (0.3km)
- Musée d'art contemporain de Montréal (0.3km)
Updated September 13, 2026 · Edited by the World by City editors
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