Gallagher-Iba Arena
Gallagher-Iba Arena is an arena in Stillwater, Oklahoma. It seats a stated 13,611. Here is what the public record holds on it, and what an event67 rollout would cost in a room this size.
- Stated capacity
- 13,611
- people, as published
- Opened
- 1938
- 88 years old
- From OKC
- 95 km (59 mi)
- Will Rogers World Airport
- From the centre
- 1.3 km (0.8 mi)
- of Stillwater
Figures as published in open data, retrieved 3 September 2026. Capacities vary by layout — confirm the one you want with the venue.
What Gallagher-Iba Arena is
It sits in Stillwater, right in the centre of Stillwater.
Gallagher-Iba Arena was opened in 1938 and owned by Oklahoma State University, which puts it at 88 years old.
13,611 seats is arena scale, so it works as a plenary room with breakouts hosted nearby.
- Owner
- Oklahoma State University
- Coordinates
- 36.1258, -97.0650
- Classified as
- arena
Getting there
95 km (59 mi) to Will Rogers World Airport (OKC) is far enough to change the shape of the programme: a first morning session will lose the people who flew in that day.
Being 1.3 km (0.8 mi) from the middle of Stillwater means attendees can walk from their hotel, which removes the single most complained-about line in most event budgets.
Stillwater has 16 venues mapped in total and a population of 50,138. The Stillwater guide covers the airport, the local time zone and what else is bookable nearby.
Formats this suits
A room this size is a plenary and nothing else. Keynotes, awards and general sessions work; the breakouts, the exhibition and the catering all have to happen somewhere else, so the venue is really the anchor of a campus rather than the whole event.
- award ceremonies
A stage, a bowl of seats and a control room already in place.
- festivals
An audience of 13,611 is festival scale, not conference scale.
- company all-hands
One room, everybody in it, nobody watching on a screen in an overflow space.
Pricing a full house here
Suppose 950 attendees claim their invite and open the app at a Gallagher-Iba Arena event sized to the stated capacity of Gallagher-Iba Arena. Here is exactly what event67 charges, with the free 50 taken off the top.
- 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 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.
Nearby alternatives
3 other venues in Stillwater have enough published detail for their own guide. Worth a shortlist before you commit.
- Lewis Field60,218 seats
- Osage Casinoevent space
- Poncan Theatreevent 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: stated capacity, capacity sizing, year opened, owner, 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
- $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
How many people does Gallagher-Iba Arena hold?
Open data records a stated capacity of 13,611 for Gallagher-Iba Arena. That figure is what the venue or an encyclopaedia entry published, and it is usually the maximum seated number — theatre, banquet and reception layouts in the same room can differ by half. Confirm the layout you want directly with the venue.
What does an event app cost for an event at Gallagher-Iba Arena?
950 activated attendees means 900 billable after the free 50, so $4,500 for the event. That example is sized to the stated capacity of Gallagher-Iba Arena. The rate 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.
Is event67 affiliated with Gallagher-Iba Arena?
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 Gallagher-Iba Arena is booked?
Lewis Field (60,218), Osage Casino and Poncan Theatre are in the same city and have their own pages here. 16 venues in total are mapped in Stillwater.
Keep reading
Elsewhere in Stillwater
- Lewis Field
60,218 seats
- Osage Casino
event space
- Poncan Theatre
event space
- Hosting an event in Stillwater
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What kind of event is it
Running an event at Gallagher-Iba Arena?
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