St. Catharines: venues, access and capacity
What it takes to run an event in St. Catharines, Ontario: 14 mapped venues, their stated capacities, and the travel around them. Toronto Pearson International Airport is 64 km (40 mi) out.
St. Catharines venue landscape
St. Catharines has a recorded population of 136,803 (2021), in Ontario.
What is on the books here: 1 dedicated conference and function space, 4 arenas and stadiums, 4 theatres and concert halls and 5 independent event spaces.
By type that is 5 event spaces, 4 arenas, 2 performing-arts centres and 2 theatres, plus a longer tail below.
Conference and function space (1)
| Venue | Type | Stated capacity | From the centre |
|---|---|---|---|
| Holiday Inn & Suites Parkway Conference Centre | hotel with function space | not published | 1.9 km (1.2 mi) |
Arenas and stadiums (4)
| Venue | Type | Stated capacity | From the centre |
|---|---|---|---|
| Meridian Centre | arena | not published | 1.7 km (1.1 mi) |
| Fleming Centre | arena | not published | 19 km (12 mi) |
| Seymour-Hannah Sports and Entertainment Centre | arena | not published | 3.2 km (2 mi) |
| Thorold Community Arenas | arena | not published | 5.8 km (3.6 mi) |
Theatres and concert halls (4)
| Venue | Type | Stated capacity | From the centre |
|---|---|---|---|
| FirstOntario Performing Arts Centre | performing-arts centre | not published | 1.4 km (0.9 mi) |
| Shaw Festival Theatre | theatre | not published | 17 km (10 mi) |
| Rodman Hall Art Centre | performing-arts centre | not published | 2.4 km (1.5 mi) |
| Royal George Theatre | theatre | not published | 17 km (10 mi) |
Independent event spaces (5)
| Venue | Type | Stated capacity | From the centre |
|---|---|---|---|
| Club Belvedere | event space | not published | 5.6 km (3.5 mi) |
| The Gate House | event space | not published | 17 km (10 mi) |
| Club Heidelberg | event space | not published | 3 km (1.9 mi) |
| Club LaSalle | event space | not published | 5.9 km (3.7 mi) |
| Ukrainian Black Sea Hall | event space | not published | 2 km (1.2 mi) |
Every venue mapped in St. Catharines appears above. The ones with enough published detail to be worth reading have their own guide and are linked; the rest are named here, which is honest about what the record holds without giving each of them a page made of three facts.
Arrival logistics
Toronto Pearson International Airport (YYZ) is 64 km (40 mi) away, far enough that arrival day is genuinely a travel day and a first session before noon will lose people.
St. Catharines keeps Toronto time (America/Toronto), which matters most for the remote speakers you are dialling in.
Niagara Falls, Welland and Fort Erie are close enough to draw from for a day rate, and to fall back on if St. Catharines has nothing free on your dates.
- Nearest major airport
- YYZ
- Toronto Pearson International Airport, 64 km (40 mi)
- Local time
- UTC−4
- America/Toronto, in September
- City population, 2021
- 136,803
- Statistics Canada, 2021 Census (table 98-10-0002)
Worth knowing before you sign
No exhibition hall on record
Nothing in the St. Catharines dataset is classified as a convention or exhibition centre, so a trade floor needs either an arena floor, a fairground, or a nearby city. Check the arena listings above before you promise exhibitors a booth plan.
No published capacities
Not one St. Catharines venue publishes a capacity in the open sources behind this page. Every room on the list will quote you a number directly, but you cannot compare them before you call, so build a fortnight of venue calls into the plan.
Arrival is a half-day
64 km (40 mi) from YYZ means most attendees lose a morning to travel. Open registration the evening before and put nothing you care about in the first slot.
Pricing this against a real St. Catharines room
A St. Catharines programme at 240 activated attendees — a mid-sized St. Catharines programme, since no St. Catharines venue publishes a capacity in open data — 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 venue, so the room you choose in St. Catharines does not change this figure. Nothing is charged for an attendee who registers and never opens the app.
Matching the room to the format
No capacity is published for any St. Catharines venue, so match the format to the room on your site visit rather than to a number on a listing.
- award ceremonies
4 fixed-seat houses give you a stage, lighting and sightlines without building any of it.
- training days and workshops
1 purpose-built function space is the easiest kind of room to run a workshop in — the power and the load-in already assume it.
- leadership retreats
Smaller rooms suit a retreat better than a hall does, and St. Catharines has them.
Where this data comes from
- GeoNames, CC BY 4.0
- Statistics Canada, 2021 Census
- Wikidata, CC0
- Geographic data © GeoNames, licensed under CC BY 4.0.
- Venue data © OpenStreetMap contributors, available under the Open Database License.
- Contains information from Statistics Canada, 2021 Census, used under the Statistics Canada Open Licence.
- Retrieved 3 September 2026. event67 has no commercial relationship with any venue listed.
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
Price a St. Catharines event at 240 attendees — what is the total?
240 activated attendees means 190 billable after the free 50, so CA$1,330 for the event. The price 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.
How big an event can St. Catharines hold?
No St. Catharines venue publishes a capacity in the open sources behind this page, so there is no honest number to quote. 14 venues are mapped here and each will quote a capacity directly. Ask for the seated, theatre and reception figures separately — they differ by a factor of two or more in the same room.
Can you run a trade show in St. Catharines?
Nothing in the St. Catharines dataset is classified as a convention or exhibition centre. A trade floor here means an arena floor, a fairground or a venue in a nearby city such as Niagara Falls. For a conference without an exhibition, the 14 venues on this page are the field.
Which airport do attendees fly into for St. Catharines?
Toronto Pearson International Airport (YYZ), about 64 km (40 mi) from the city. It is the highest-traffic airport within reach in this dataset. Local time is America/Toronto; publish every session in that zone and let attendees' phones convert it.
What happens under 50 attendees?
One live event with up to 50 activated attendees costs nothing. Beyond that it 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 billed in Canadian dollars for a St. Catharines event?
Yes. Canadian events are billed at CA$7 per activated attendee beyond the first 50, capped at CA$6,650 for one event. That is a flat local price we charge in Canadian dollars, not a conversion of the US figure.
Keep reading
Nearby cities
- Holding an event in Niagara Falls
9 venues mapped
- Holding an event in Welland
7 venues mapped
- Holding an event in Fort Erie
3 venues mapped
- Holding an event in Stoney Creek
2 venues mapped
- Holding an event in Oakville
8 venues mapped
Up a level
What kind of event is it
Running something in St. Catharines?
Set the schedule, invite the room and watch who actually turns up. Free for your first 50 activated attendees, on one live event.