Orpheum Theatre
An event space in Sioux City, Iowa. This page collects the address, the access and the capacity figures an organizer needs before a site visit.
- From SUX
- 10 km (6.2 mi)
- Sioux Gateway Airport
- From the centre
- 0.6 km (0.4 mi)
- of Sioux City
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 520 Pierce Street, right in the centre of Sioux City.
Neither a capacity nor a floor area is published for Orpheum Theatre 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
- 520 Pierce Street, Sioux City, IA 51104
- Official site
- www.orpheumlive.com
- Coordinates
- 42.4956, -96.4048
- Classified as
- event space
Access and arrival
Allow half an hour each way to Sioux Gateway Airport (SUX), 10 km (6.2 mi) away, and rather more if your first session starts during the morning peak.
It is central, so a hotel block within walking distance is realistic and you can skip a shuttle entirely.
Sioux City has 19 venues mapped in total and a population of 86,875. The Sioux City guide covers the airport, the local time zone and what else is bookable nearby.
The kind of event it takes
This is a room for a workshop, a chapter meeting, a training day or one track of a larger programme. Anything with an exhibition attached needs a second space.
- 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
Suppose 240 attendees claim their invite and open the app at a Orpheum Theatre event a plausible programme at a venue of this kind in Sioux City. Here is exactly what event67 charges, with the free 50 taken off the top.
- activated attendees
- 240activated attendees
- billable, after the first 50 are free
- 190billable, after the first 50 are free
- for the whole event, at $5 each
- $950for 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.
Other rooms in Sioux City
2 other venues in Sioux City have enough published detail for their own guide. Worth a shortlist before you commit.
- Tyson Events Centerevent space
- Seaboard Triumph Foods Expo Centerexhibition centre
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. 5 distinct facts from the record are rendered on this page: street address, 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
- $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
What is the capacity of Orpheum Theatre?
Not published. Neither a seated capacity nor a floor area for Orpheum Theatre 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 Orpheum Theatre?
520 Pierce Street, Sioux City, IA 51104. It is 0.6 km (0.4 mi) from the centre of Sioux City. The nearest major airport is Sioux Gateway Airport (SUX), about 10 km (6.2 mi) away.
What does an event app cost for an event at Orpheum Theatre?
240 activated attendees means 190 billable after the free 50, so $950 for the event. That example is a plausible programme at a venue of this kind in Sioux City. 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 Orpheum Theatre?
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 Orpheum Theatre is booked?
Tyson Events Center and Seaboard Triumph Foods Expo Center are in the same city and have their own pages here. 19 venues in total are mapped in Sioux City.
Keep reading
Elsewhere in Sioux City
- Tyson Events Center
event space
- Seaboard Triumph Foods Expo Center
exhibition centre
- Hosting an event in Sioux City
What kind of event is it
Running an event at Orpheum Theatre?
Bring the schedule, the invites and the arrivals into one branded app. Free for your first 50 activated attendees, on one live event.