Mario Morales Coliseum
An arena in Guaynabo, Puerto Rico. It seats a stated 5,500. This page collects the address, the access and the capacity figures an organizer needs before a site visit.
- Stated capacity
- 5,500
- people, as published
- Opened
- 1983
- 43 years old
- From SJU
- 15 km (9.3 mi)
- Luis Muñoz Marín International Airport
- From the centre
- 0.5 km (0.3 mi)
- of Guaynabo
Figures as published in open data, retrieved 3 September 2026. Capacities vary by layout — confirm the one you want with the venue.
What the record holds
It sits in Guaynabo, right in the centre of Guaynabo.
Mario Morales Coliseum was opened in 1983 and operated by Guaynabo, which puts it at 43 years old.
At a stated 5,500 this takes an entire conference in one room rather than one track of it.
- Operator
- Guaynabo
- Owner
- Guaynabo
- Coordinates
- 18.3599, -66.1146
- Classified as
- arena
How attendees reach it
Allow half an hour each way to Luis Muñoz Marín International Airport (SJU), 15 km (9.3 mi) away, and rather more if your first session starts during the morning peak.
A central address is worth more than it looks: no shuttle, no parking plan, and evening sessions that people actually stay for.
Guaynabo has 3 venues mapped in total and a population of 81,360. The Guaynabo guide covers the airport, the local time zone and what else is bookable nearby.
Programming it
5,500 is enough for a whole programme in a single room, which removes the hardest logistics problem an event has. Ask what the room looks like empty — the seated figure and the usable one are rarely the same.
- award ceremonies
A stage, a bowl of seats and a control room already in place.
- company all-hands
One room, everybody in it, nobody watching on a screen in an overflow space.
What event67 costs at this capacity
A Mario Morales Coliseum programme at 950 activated attendees — sized to the stated capacity of Mario Morales Coliseum — 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 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.
Elsewhere in Guaynabo
No other venue in Guaynabo publishes enough detail for its own guide. The city page lists all 3 that are mapped, with capacity where it exists.
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, operator, owner, encyclopaedia entry, nearest airport with distance.
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 Mario Morales Coliseum hold?
Open data records a stated capacity of 5,500 for Mario Morales Coliseum. 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 Mario Morales Coliseum?
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 Mario Morales Coliseum. 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 Mario Morales Coliseum?
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.
Keep reading
Elsewhere in Guaynabo
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Running an event at Mario Morales Coliseum?
Bring the schedule, the invites and the arrivals into one branded app. Free for your first 50 activated attendees, on one live event.