Event venues across Sonora
Choosing a host city in Sonora: 6 cities covered here, 35 venues between them, and what each one can actually hold.
Estadio Héroe de Nacozari states the largest capacity in the state. The dots show what event67 would bill at that head count, and where the price stops.
The numbers behind this state
Sonora is a state of Mexico of about 2.9 million people. Hermosillo is the capital.
Across the state the dataset records 6 dedicated conference and function spaces, 7 arenas and stadiums and 22 independent event spaces.
The largest stated capacity anywhere in the state is 30,000, which is the practical ceiling for a single-room programme here.
- Capital
- Hermosillo
- has a guide
- Cities covered
- 6
- 6 with their own guide
- Venues mapped
- 35
- across every class
One time zone across the whole state: Hermosillo time (America/Hermosillo). Publish the schedule in it and nothing else needs saying.
Sonora's headline venues
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 |
|---|---|---|---|
| Estadio Héroe de Nacozari | Hermosillo | stadium | 30,000 |
| Estadio Sonora | Hermosillo | stadium | 16,000 |
| Casino CFE | Hermosillo | casino resort | not published |
| Auditorio ExpoGan | Hermosillo | conference centre | not published |
| Casino Ferrocarrilero "Rina" | Hermosillo | casino resort | not published |
| Estadio Fernando Valenzuela | Hermosillo | stadium | not published |
| Aliz Garden | San Luis Río Colorado | event space | not published |
| El Dayme | San Luis Río Colorado | event space | not published |
| Estadio De Béisbol Tomás Oros Gaytan | Ciudad Obregón | stadium | not published |
| Estadio Miguel Castro Servín | Hermosillo | stadium | not published |
| Jardin de Eventos ¨La Noria¨ | San Luis Río Colorado | event space | not published |
| La Antigua Grecia | Ciudad Obregón | event space | not published |
Host cities across Sonora
6 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 |
|---|---|---|
| Hermosillo | 855,563 | 12 |
| Ciudad Obregón | 329,404 | 4 |
| Nogales | 261,137 | 8 |
| San Luis Río Colorado | 176,685 | 8 |
| Navojoa | 120,926 | 2 |
| Heroica Guaymas | 117,253 | 1 |
Pricing a Sonora programme
Suppose 950 attendees claim their invite and open the app at a Sonora event sized to Estadio Héroe de Nacozari in Hermosillo, the largest stated capacity in the Sonora dataset. Here is exactly what event67 charges, with the free 50 taken off the top.
- 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)).
- 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 Sonora city is best for a conference?
It depends on how many people you need to seat and how they arrive. Hermosillo has the deepest venue list in this state. 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 Sonora?
35 venues across 6 cities are mapped in this dataset. 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 Sonora 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 Sonora?
Estadio Héroe de Nacozari, at a stated 30,000. 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 Sonora.
Keep reading
Start with a city
- Hosting an event in Hermosillo
12 venues mapped
- Hosting an event in Ciudad Obregón
4 venues mapped
- Hosting an event in Nogales
8 venues mapped
- Hosting an event in San Luis Río Colorado
8 venues mapped
- Hosting an event in Navojoa
2 venues mapped
- Hosting an event in Heroica Guaymas
1 venues mapped
Running something in Sonora?
Pick the city, then let the app do the schedule, the invites and the arrivals. Free for your first 50 activated attendees.