Pool is closed for the 2025 summer season.
About The Natatorium Pool & Hydrotube
The Natatorium is located on the city bus line at 1811 E. Warm Springs Ave behind Adams Elementary School. Here you can enjoy the pool, diving boards, wading pool for children 6 and under when accompanied by an adult and a concession stand. The facility also features a fun, fast and safe water slide with a splashdown pool. Extra fees apply for the Hydrotube.
Due to pool capacities, we request groups of 50 people or more to please contact the Natatorium Pool at 208-608-7675 prior to your arrival.
Hours of Operation
Opening Day: Wednesday, May 28 at 1 p.m.
Monday-Saturday Sessions
1-5 p.m.
6:30-8:30 p.m.
Closed Sundays at 5:00 p.m. for Private Pool Rentals
General Session Closing Day: Sunday, August 10 at 5 p.m.
Closure Dates
Holidays
June 19
July 4 open 1-5 p.m.
July 24 – Pool will close at 6:30 p.m.
Admission Prices Per Session
(Hydrotube not included)
Youth (17 & under): $4
Adults (18+): $6
62+: Free
One adult and two youth: $10
Family Swim (Weekends: Sat. and Sun.): $13
Up to 5 family members, $2 each additional family member.
Children must be age 9 or older to visit the pool without an adult. Kids ages 8 and younger must be supervised in the water by a guardian who is 16 or older.
Hydrotube Fees
With season pass:
10 Rides: $6
All Day: $9
Without season pass:
10 Rides (includes 1 admission for 1 session): $8
All Day (includes 1 admission for the entire day): $11
Hydrotube Family Weekends (Saturday and Sunday Only):
Up to 5 family members (includes 5 admissions for 1 session and 30 Hydrotube rides), $2 for each additional family member
With season swim pass: $13 per session
Without season swim pass: $22 per session
Season Swim Pass
Youth 17 & Under:
Boise city resident $32
Non-resident $49.60
Adult (18+):
Boise city resident $50
Non-resident $77.50
Seniors (62+) are free.
Purchase a Season Swim PassWater Polo (16+)
Drop-In Activity
Session Fee Applies
Saturdays
9:30-11 a.m.
May 31-August 2
Adult & Child Preschool Open Swim
Take advantage of a special time for preschoolers to enjoy swimming in the kiddie pool. This session is open to children ages 6 and under and MUST be accompanied by an adult. The admission fee is charged per person. Each child 6 & under and each adult attending is required to pay the regular admission fee. Swim lesson registration does not include free admission to this activity.
NATATORIUM & IVYWILD POOLS: Monday-Friday, 10:00 a.m. to noon, June 8 to July 31. Please see pool closure dates.
Adults must closely supervise children at all times. Children under age 3 and those who are not potty-trained must be under direct adult supervision at all times (within arm’s reach) and are required to remain in an adult’s arms while in the main pools.
Private Pool Rentals
Looking for a new and unique venue to host your family reunion, company party or child’s birthday?
Consider renting one of four Boise pools for your celebration. In the evening, after public swim closes, you will have private use of your selected pool, with lifeguards to keep your group safe. We offer price options and can accommodate groups from 20 to 500 people, depending on the location.