Planning a conference in Riverside
Riverside, California has 11 mapped venues in this dataset. Here is the shape of them, who they suit, and what an event67 rollout costs once you have picked one.
UC Riverside Student Recreation Center states a capacity of 3,168. The dots show what event67 would bill at that head count, and where the price stops.
What Riverside has to put people in
Riverside has a recorded population of 323,757 (2024), inside the Riverside-San Bernardino-Ontario, CA area of about 4.7 million people.
The mapped inventory is 1 exhibition or convention hall, 2 dedicated conference and function spaces, 2 arenas and stadiums, 2 theatres and concert halls and 4 independent event spaces.
That works out at about 3 venues per hundred thousand residents, so the field is thin relative to the population and the larger rooms book out a long way ahead.
By type that is 4 event spaces, 2 conference centres, 1 arena and 1 performing-arts centre, plus a longer tail below.
Exhibition and convention halls (1)
| Venue | Type | Stated capacity | From the centre |
|---|---|---|---|
| Riverside Convention Center | convention centre | not published | 4.2 km (2.6 mi) |
Conference and function space (2)
| Venue | Type | Stated capacity | From the centre |
|---|---|---|---|
| Benedict Castle | conference centre | not published | 4.5 km (2.8 mi) |
| RCOE Conference Center | conference centre | not published | 3.2 km (2 mi) |
Arenas and stadiums (2)
| Venue | Type | Stated capacity | From the centre |
|---|---|---|---|
| UC Riverside Student Recreation Center | arena | 3,168 | 6.9 km (4.3 mi) |
| UCR Soccer Stadium | stadium | 878 | 6.7 km (4.2 mi) |
Theatres and concert halls (2)
| Venue | Type | Stated capacity | From the centre |
|---|---|---|---|
| Riverside Municipal Auditorium | performing-arts centre | 1,400 | 4 km (2.5 mi) |
| Fox Theatre | theatre | not published | 3.9 km (2.4 mi) |
Independent event spaces (4)
| Venue | Type | Stated capacity | From the centre |
|---|---|---|---|
| Riverside Fox Theater | event space | 1,646 | 3.9 km (2.4 mi) |
| Thee Olde Chapel | event space | not published | 3 km (1.9 mi) |
| Avila's Historic 1929 | event space | not published | 3.9 km (2.4 mi) |
| Masonic Temple | event space | not published | 3.4 km (2.1 mi) |
Every venue mapped in Riverside 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.
The halls that take a trade floor
One venue in Riverside is classified as exhibition or convention space.
- Riverside Convention Centersize not published
Capacities are the figure the venue or an encyclopaedia entry published. They are usually the seated maximum, and the same room in banquet or reception layout can differ by half. Confirm the layout you want before you plan around a number.
Flights, time and distance
Ontario International Airport (ONT) is 22 km (14 mi) out — a normal airport transfer, worth an hour in the run of show on the first morning.
Local time is Los Angeles time (America/Los_Angeles) — set every session time in the app to that zone and let attendees' phones do the conversion.
Jurupa Valley, Moreno Valley and Colton are close enough to draw from for a day rate, and to fall back on if Riverside has nothing free on your dates.
- Nearest major airport
- ONT
- Ontario International Airport, 22 km (14 mi)
- Local time
- UTC−7
- America/Los_Angeles, in September
- City population, 2024
- 323,757
- 4.7 million across the Riverside-San Bernardino-Ontario, CA area
What to check before you commit
The city is smaller than the market
323,757 people live in Riverside itself, but about 4.7 million live in the wider Riverside-San Bernardino-Ontario, CA. Your local audience is far bigger than the city line suggests, and so is the commute your day-rate attendees will make.
The bill for a Riverside programme
A Riverside programme at 950 activated attendees — sized to UC Riverside Student Recreation Center, the largest stated capacity in the Riverside dataset — prices like this. Nothing is charged for the first 50, and nothing at all is charged past 1,000.
- activated attendees
- 950activated attendees
- billable, after the first 50 are free
- 900billable, after the first 50 are free
- for the whole event, at $5 each
- $4,500for the whole event, at $5 each
You are billed for people, not for the venue, so the room you choose in Riverside does not change this figure. Nothing is charged for an attendee who registers and never opens the app.
What sort of event fits here
The top of the range here is 3,168 seats, which comfortably covers an association annual meeting, a regional summit or a mid-sized user conference.
- trade shows and exhibitions
1 exhibition or convention hall means a booth plan is possible in Riverside without renting a marquee.
- multi-track conferences
A 3,168-seat room carries a plenary with breakouts running alongside it.
- association annual meetings
An association meeting needs one big room, several small ones and a hotel block, which is the combination Riverside is set up for.
- award ceremonies
2 fixed-seat houses give you a stage, lighting and sightlines without building any of it.
- training days and workshops
2 purpose-built function spaces are the easiest kind of room to run a workshop in — the power and the load-in already assume it.
Where this data comes from
- GeoNames, CC BY 4.0
- US Census Bureau, Vintage 2024 estimates
- Wikidata, CC0
- Geographic data © GeoNames, licensed under CC BY 4.0.
- Venue data © OpenStreetMap contributors, available under the Open Database License.
- US population figures are US Census Bureau Vintage 2024 estimates.
- 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
- $5
- per activated attendee beyond 50
- $4,750
- 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 Riverside event at 950 attendees — what is the total?
950 activated attendees means 900 billable after the free 50, so $4,500 for the event. The price is $5 per activated attendee beyond the first 50, and the total for one event stops at $4,750 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.
What is the largest venue in Riverside?
Of the 11 venues mapped in Riverside, the largest stated capacity belongs to UC Riverside Student Recreation Center at 3,168. Capacities in open data are the figure the venue itself published, and they are the seated number rather than a standing or exhibition figure, so confirm the layout you actually want before you plan around it.
Does Riverside have a convention centre?
Yes — 1 venue is classified as exhibition or convention space in Riverside, including Riverside Convention Center. Exhibition halls are booked by floor area rather than by seat, so ask for the hall sheet with column spacing and load-in access rather than a capacity number.
Which airport do attendees fly into for Riverside?
Ontario International Airport (ONT), about 22 km (14 mi) from the city. It is the highest-traffic airport within reach in this dataset. Local time is America/Los_Angeles; publish every session in that zone and let attendees' phones convert it.
Is there a free tier for a small Riverside event?
One live event with up to 50 activated attendees costs nothing. Beyond that it is $5 per activated attendee beyond the first 50, and the total for one event stops at $4,750 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.
Keep reading
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Up a level
Running something in Riverside?
Set the schedule, invite the room and watch who actually turns up. Free for your first 50 activated attendees, on one live event.