Parks & public facilities
$187median per party
5 published prices · Denver Aurora Centennial CO
$0$350
Middle half: $40–$300 per party
Parks & public facilities
Birthday score4/5
How we rateKids can swim and use the gym during a birthday party at East Boulder Community Center in Boulder. The package includes two hours of exclusive use of either the Flagstaff or Eldorado meeting room, plus shared access to the leisure pool and gym for up to 20 participants. The standard price is $300, or $250 for residents. Request a booking through the center's rentals page; parties depend on room and amenity availability.
- Price
- From $300 per party
How does the price compare?
Parks & public facilities: price range from published packages.
Prices from venues in Denver Aurora Centennial CO.
This venue: From $300 per party
The dot shows $300 per party.
Middle half (p25–p75)MedianThis venue
Compares published party package prices. Group size, length and what is included can differ; a cheaper package is not always cheaper per child. Prices in the directory are not live offers. The venue's current price applies.
- Address
- 5660 Sioux Dr., Boulder, CO
- Phone
- 303-441-4400
Party packages
Pool and Gym Birthday Party$300 per party
Exclusive use of the Flagstaff or Eldorado meeting room and shared leisure-pool and gym access for up to 20 participants
Resident price $250. Additional participants pay the day-pass rate. Available during non-programmed operating hours, subject to room and amenity availability.
Our take
4/5Two hours with a private meeting room and access to both the leisure pool and gym make East Boulder Community Center a strong option for an active birthday. The room gives the group a place to regroup, while the two recreation areas allow some choice in how children spend their time.
The $300 package includes up to 20 participants, with a $250 resident price. Pool and gym access is shared, so expect other visitors around those activities. Additional participants pay the day-pass rate. Parties depend on room and amenity availability during non-programmed operating hours, making the specific date and activity schedule worth settling before invitations go out.
Questions to ask East Boulder Community Center before booking
These eight points decide whether a party works out and what it really costs. It is easiest to go through them in one phone call.
- How many children fit per party, and when does the price go up?
- Is the room private to our group or shared with other guests?
- How long is the package, and when does the clock start?
- Is a host or activity leader included, or do the parents supervise?
- Can we bring our own cake, drinks or food?
- What costs extra: decorations, food, socks, additional adults?
- Until when can we cancel or reschedule for free?
- Is there space for gifts, coats and the parents' waiting time?
FAQ
Will our group have the pool to itself?
The leisure pool and gym are shared. Exclusive use applies to the Flagstaff or Eldorado meeting room.
Can more than 20 people attend?
Additional participants pay the day-pass rate.
When can we hold a party?
Parties are available during nonprogrammed operating hours, subject to room and amenity availability.
More places in Boulder
Prices, hours and packages last checked on Oct 21, 2026. Information is provided without guarantee. Please confirm details with the venue before booking.
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