Church of Saint-Léon-de-Westmount
Church of Saint-Léon-de-Westmount is an event space in Montréal, Quebec. Here is what the public record holds on it, and what an event67 rollout would cost in a room this size.
- Opened
- 1903
- 123 years old
- From YUL
- 12 km (7.5 mi)
- Montréal–Trudeau International Airport
- From the centre
- 2.6 km (1.6 mi)
- of Montréal
Figures as published in open data, retrieved 3 September 2026. Capacities vary by layout — confirm the one you want with the venue.
The building
It stands at 4311 boulevard De Maisonneuve Ouest, H3Z 1L1, 2.6 km (1.6 mi) from the centre of Montréal.
Church of Saint-Léon-de-Westmount was opened in 1903, which puts it at 123 years old.
Neither a capacity nor a floor area is published for Church of Saint-Léon-de-Westmount in any open source, so the numbers on this page describe where it is and what it is, not how many it holds. The venue will quote you directly.
- Address
- 4311 boulevard De Maisonneuve Ouest, Westmount, Québec, H3Z 1L1
- Official site
- www.paroisse-saint-leon.org
- Coordinates
- 45.4854, -73.5919
- Classified as
- event space
Access and arrival
12 km (7.5 mi) separates Church of Saint-Léon-de-Westmount from Montréal–Trudeau International Airport (YUL) — normal for a city venue, and worth a line in the joining instructions rather than a shuttle contract.
The centre of Montréal is 2.6 km (1.6 mi) away, which is a taxi rather than a walk and a reason to publish an arrival map.
Montréal has 152 venues mapped in total and a population of 1,762,949. The Montréal guide covers the airport, the local time zone and what else is bookable nearby.
The kind of event it takes
Smaller spaces are where most events actually happen, and Church of Saint-Léon-de-Westmount is one of them. A single-track day works; a programme with a trade floor attached does not.
- networking mixers
An independent space with its own character, which a mixer benefits from more than a conference does.
- fundraisers and galas
A room with a personality is worth more at a gala than square footage is.
The app bill, at this size
A Church of Saint-Léon-de-Westmount programme at 240 activated attendees — a plausible programme at a venue of this kind in Montréal — prices like this. Nothing is charged for the first 50, and nothing at all is charged past 1,000.
- activated attendees
- 240activated attendees
- billable, after the first 50 are free
- 190billable, after the first 50 are free
- for the whole event, at CA$7 each
- CA$1,330for the whole event, at CA$7 each
You are billed for people, not for the room, so this figure does not change if you move the event down the road. event67 has no floor-plan or booking product — the venue handles the space, the app handles the people in it.
Other rooms in Montréal
4 other venues in Montréal have enough published detail for their own guide. Worth a shortlist before you commit.
- MTELUStheatre
- Théâtre Paradoxetheatre
- Les Foufounes Électriquesevent space
- Montreal, arts interculturelsevent space
Where these numbers come from
event67 is not affiliated with, endorsed by or connected to this venue or its operator. This page is compiled from open data and links to the venue’s own website where one is published.
- Wikidata, CC0
- Venue data © OpenStreetMap contributors, available under the Open Database License.
- Geographic data © GeoNames, licensed under CC BY 4.0.
- Retrieved 3 September 2026. 7 distinct facts from the record are rendered on this page: street address, postal code, year opened, official website, encyclopaedia entry, nearest airport with distance, photograph on Wikimedia Commons.
Last updated
What it costs
- Free up to 50
- activated attendees, on one live event
- CA$7
- per activated attendee beyond 50
- CA$6,650
- the most one event can ever cost, whatever happens past 1,000
Activated means the person claimed their invite and opened the app. Not when you import them, not when the invite is delivered, and not if they register and stay home.
Questions people actually ask
What is the capacity of Church of Saint-Léon-de-Westmount?
Not published. Neither a seated capacity nor a floor area for Church of Saint-Léon-de-Westmount appears in any of the open sources behind this page, so quoting one would be a guess. The venue will give you the figure; ask for seated, theatre and reception separately.
Where is Church of Saint-Léon-de-Westmount?
4311 boulevard De Maisonneuve Ouest, Westmount, Québec, H3Z 1L1. It is 2.6 km (1.6 mi) from the centre of Montréal. The nearest major airport is Montréal–Trudeau International Airport (YUL), about 12 km (7.5 mi) away.
What does an event app cost for an event at Church of Saint-Léon-de-Westmount?
240 activated attendees means 190 billable after the free 50, so CA$1,330 for the event. That example is a plausible programme at a venue of this kind in Montréal. The rate is CA$7 per activated attendee beyond the first 50, and the total for one event stops at CA$6,650 however many more attend. Activated means the person claimed their invite and opened the app. Not when you import them, not when the invite is delivered, and not if they register and stay home.
Is event67 affiliated with Church of Saint-Léon-de-Westmount?
No. event67 is not affiliated with, endorsed by or connected to this venue or its operator. This page is compiled from open data — OpenStreetMap, Wikidata and public census sources — and links to the venue’s own website where one is published.
What else is nearby if Church of Saint-Léon-de-Westmount is booked?
MTELUS, Théâtre Paradoxe and Les Foufounes Électriques are in the same city and have their own pages here. 152 venues in total are mapped in Montréal.
Keep reading
Elsewhere in Montréal
- MTELUS
theatre
- Théâtre Paradoxe
theatre
- Les Foufounes Électriques
event space
- Montreal, arts interculturels
event space
- Hosting an event in Montréal
What kind of event is it
Running an event at Church of Saint-Léon-de-Westmount?
Bring the schedule, the invites and the arrivals into one branded app. Free for your first 50 activated attendees, on one live event.