Outdoor Pool Programs & Parties

Two boys giving a thumbs up at the pool

Lap swimming

Swim laps or water walk — you must have advancement in the water.


  • Flat Rock Creek Pool: Monday through Friday, 10 to 11:30 a.m. (no lane line provided)

  • Ad Astra Pool: Daily, 4 to 8 p.m. (one lane line provided)


  • Flat Rock Creek Pool: Free for members; $3 per person for nonmembers

  • Ad Astra Pool: Free for members; daily admission fee for nonmembers

Deep water aqua fitness

Currently available indoors only at the Lenexa Rec Center. A high-intensity, low-impact aqua aerobics workout. We provide the equipment. You need to be comfortable in deep water.

Splash With Me

Enjoy the pool with your child without the midday heat. We welcome you and your children age 5 and younger to drop in for Splash With Me.

  • You must supervise your children.

  • Zero-depth entry pool open for use. Lap lanes, diving well and concession stand will be closed.

  • Soft toys are welcome.

  • If your child is not potty-trained, they must wear a swim diaper and swimsuit.

  • We only allow U.S. Coast Guard-approved flotation devices.

Hours: Monday through Friday, 10 to 11:30 a.m. at Flat Rock Creek Pool

Cost: Free for members; $3 per person for nonmembers 

Birthday parties

We can help you celebrate a birthday at one of our pools with reserved table space and options for food and beverage service. Choose from eight or 16 guests.

Choose from two popular packages that fit your needs:

  • Splash Package: Includes admissions and table reservations. Add-on options available.

  • Wave Package: Includes admissions, table reservations, and one each of the following per person: nachos, soda or juice, and ice cream.

Available times

You can have your party at any of our pools at the following times:

  • Ad Astra Pool: Monday through Friday, 4 or 5 p.m.; Saturday or Sunday, noon, 1:30, 3 or 4:30 p.m.

  • Flat Rock Creek Pool: Daily, noon, 1:30, 3, 4:30 or 6 p.m.

Pricing and reservations

Birthday Party Reservations need to be made 7 days in advance.

Book a party at Ad Astra Pool

Book a party at Flat Rock Creek Pool

Book a party at Indian Trails Aquatic CentER


Pool rentals

If you need a place to host a birthday party or special event, make a splash by renting one of our outdoor pools after hours!

You can rent a pool facility for up to two hours during the following times:

  • Flat Rock Creek Pool: Daily from 7:45 to 9:45 p.m.

  • Ad Astra Pool: Sundays from 7:45 to 9:45 p.m.

Rental rates

 Fee type

2 hours 1.5 hours
1 hour

Pool rental




Concession rental






Pool Rental Inquiry Form

Interested in an outdoor pool rental? Fill out the below form and staff will reach out to you within 48 hours. For questions, call 913.477.7100. 

First name:

Last name:

Group or organization name:

Email address:

Phone number:

Requested rental date:

Requested rental duration:
 1 hr    1.5 hrs    2 hrs

Type of event:

Estimated guest count:

Interested in concessions rental (does not include food):
 Yes     No

Security Measure


Contact Information

Lenexa Parks & Recreation, 913.477.7100