Where Wisconsin holds a conference
27 cities and 416 venues mapped across Wisconsin, with the capacity, the airports and the local time for each.
Lambeau Field states the largest capacity in the state. The dots show what event67 would bill at that head count, and where the price stops.
Wisconsin at a glance
Wisconsin is a state of United States of about 5.9 million people. Madison is the capital, though Milwaukee is the largest city.
Counted by purpose, Wisconsin holds 32 exhibition or convention halls, 47 dedicated conference and function spaces, 54 arenas and stadiums, 56 theatres and concert halls and 227 independent event spaces.
The largest stated capacity anywhere in the state is 80,750, which is the practical ceiling for a single-room programme here.
- Capital
- Madison
- has a guide
- Largest city
- Milwaukee
- 564,000 people
- Cities covered
- 27
- 25 with their own guide
- Venues mapped
- 416
- 32 convention or exhibition
One time zone across the whole state: Chicago time (America/Chicago). Publish the schedule in it and nothing else needs saying.
Biggest rooms on record
Ranked by stated capacity, then by how much the record can prove. Open data rarely publishes a capacity for a convention centre, so a hall may sit below an arena here without being the smaller room.
| Venue | City | Type | Stated capacity |
|---|---|---|---|
| Lambeau Field | Green Bay | stadium | 80,750 |
| Camp Randall Stadium | Madison | stadium | 63,435 |
| American Family Field | Milwaukee | stadium | 41,900 |
| Marcus Amphitheater | Milwaukee | event space | 25,000 |
| American Family Insurance Amphitheater | Milwaukee | concert hall | 23,000 |
| Fiserv Forum | Milwaukee | arena | 17,341 |
| Kohl Center | Madison | arena | 17,230 |
| Perkins Stadium | Janesville | stadium | 13,500 |
| UW–Milwaukee Panther Arena | Milwaukee | arena | 12,700 |
| Wisconsin Field House | Madison | arena | 10,600 |
| Alliant Energy Center | Madison | convention centre | 10,231 |
| Resch Center | Green Bay | arena | 10,200 |
Where in Wisconsin to hold it
27 in the dataset, largest first. Each guide covers that city's venues, its airport, its local time and a worked price for an event of that size.
| City | Population | Venues mapped |
|---|---|---|
| Milwaukee | 563,531 | 124 |
| Madison | 285,300 | 49 |
| Green Bay | 106,311 | 32 |
| Kenosha | 99,578 | 8 |
| Racine | 78,057 | 12 |
| Appleton | 75,344 | 22 |
| Eau Claire | 72,331 | 19 |
| Waukesha | 71,461 | 12 |
| Oshkosh | 67,242 | 16 |
| Janesville | 66,428 | 20 |
| West Allis | 59,784 | 3 |
| La Crosse | 51,049 | 11 |
| North La Crosse | 50,470 | 8 |
| Sheboygan | 49,624 | 13 |
| Brookfield | 41,268 | 1 |
| Wausau | 40,262 | 11 |
| Mount Pleasant | 28,184 | 1 |
| Neenah | 27,502 | 3 |
| Superior | 26,620 | 4 |
| Stevens Point | 26,465 | 10 |
| Middleton | 22,566 | 7 |
| Howard | 21,961 | 2 |
| Onalaska | 19,898 | 1 |
| Marshfield | 18,973 | 3 |
| Beaver Dam | 16,443 | 5 |
2 more towns have a venue worth its own guide
The town itself is too thinly mapped for a city guide, but the venue publishes enough to stand on its own.
A worked example for Wisconsin
Take 950 people through the door in Wisconsin — sized to Lambeau Field in Green Bay, the largest stated capacity in the Wisconsin dataset. The first 50 activated attendees are free on every event, so only the rest are billed, and the total stops moving at 1,000 however many more turn up.
- activated attendees
- 950activated attendees
- billable, after the free 50
- 900billable, after the free 50
- for the whole event, at $5 each
- $4,500for the whole event, at $5 each
Where this data comes from
- Geographic data © GeoNames, licensed under CC BY 4.0.
- Venue data © OpenStreetMap contributors, available under the Open Database License.
- Administrative attributes and the population figure from Wikidata, CC0 (Wikidata (P1082)).
- City populations 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
Which Wisconsin city is best for a conference?
It depends on how many people you need to seat and how they arrive. Milwaukee has the deepest venue list in this state, while Madison, the capital, carries the government and association calendar. The table above ranks every covered city by how many venues are mapped in it, which is the closest proxy to choice you will get before you start calling.
How many event venues are there in Wisconsin?
416 venues across 27 cities are mapped in this dataset, of which 32 are convention, exhibition or conference facilities. That is what open data records, not a complete registry — small function rooms inside hotels and community buildings are consistently under-mapped everywhere.
What does event67 cost for a Wisconsin event?
950 activated attendees means 900 billable after the free 50, so $4,500 for the event. 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.
What is the biggest venue in Wisconsin?
Lambeau Field, at a stated 80,750. That is the practical ceiling for a single-room programme anywhere in the state; above it you are splitting the audience across buildings or looking outside Wisconsin.
Keep reading
Start with a city
- Hosting an event in Milwaukee
124 venues mapped
- Hosting an event in Madison
49 venues mapped
- Hosting an event in Green Bay
32 venues mapped
- Hosting an event in Kenosha
8 venues mapped
- Hosting an event in Racine
12 venues mapped
- Hosting an event in Appleton
22 venues mapped
Running something in Wisconsin?
Pick the city, then let the app do the schedule, the invites and the arrivals. Free for your first 50 activated attendees.