Outdoor Pool Parties & Private Rentals

Two boys giving a thumbs up at the pool

Birthday parties

Celebrate a birthday at one of our outdoor pools with reserved table space and admission for guests. We offer a package for 16 guests, with the option to purchase a maximum of 8 additional admissions. All reservations must be made at least two weeks in advance of your requested party.

Birthday reservations for summer 2025 open April 1.

Rental times

Flat Rock Creek Pool party times

May 30–Aug. 1, 2025:

  • Friday at 3 p.m. or 5:30 p.m.
  • Saturday or Sunday at 12:30 p.m., 3 p.m., or 5:30 p.m.

Sar-Ko-Par Aquatic Center party times

May 30–Aug. 10, 2025:

  • Friday at 3 p.m. or 5:30 p.m.
  • Saturday or Sunday at 12:30 p.m., 3 p.m., or 5:30 p.m.

Aug. 15–29, 2025:

  • Friday at 5:30 p.m.
  • Saturday or Sunday at 12:30 p.m., 3 p.m., or 5:30 p.m.
    • Final date for Saturday and Sunday parties is Aug. 24

Party package pricing

Splash Package includes 16 admissions and 2-hour table reservations. Additional guests available for purchase at facility.

Location 16 guests  Additional guests (8 maximum)
Flat Rock Creek Pool $125 $6 per person
Sar-Ko-Par Aquatic Center  $205 $9 per person

Reservation policies

Reservation information

  • Outdoor Pool Birthday Party Agreement and Waiver must be signed and full payment received at the time of reservation.
  • Cancellations made 15 days or more out will receive a full refund. Cancellations made 14 days or less from event date will receive a 50% refund.
  • Changes to dates must be requested in advance at least 48 business hours. Changes will be accommodated based on availability.
  • Table space is provided during the reserved time slot. All set up and teardown must be completed during the reserved time.
  • The reserved party area is for party guests only. 

Food and drink

  • Food and drink may be brought into the party space. Any coolers brought must be inspected by the pool manager before admittance into the facility. 
  • Any prohibited items found within the cooler will result in forfeiture of the party's ability to bring in a cooler.
  • We do not provide any storage space (e.g., freezers, refrigerators) for food and drink.
  • Concessions items available for purchase.

Admission

  • All party guests must sign in at the front desk and receive a wristband.
  • Additional guests (up to 8, for a total of 24 guests) must have admissions purchased at the front desk before entrance.

Payment and reservation assistance

  • For payment assistance, contact Parks & Recreation customer service at 913.477.7100.
  • For birthday party reservation information, contact Joe Crome at 913.477.7473.
  • For after hours facility rental information, contact Ryan Wiebe at 913.477.7135.

Private rentals

Need a place to host a party or special event? Make a splash by renting one of our outdoor pools after hours.

Private rental reservations for summer 2025 open April 1.

Rental hours

You can rent a pool facility for up to two hours during the summer season during these times:

Flat Rock Creek Pool

May 28–Aug. 2, 2025:

  • Daily from 7:45 to 9:45 p.m.

Sar-Ko-Par Aquatic Center

May 28–Aug. 10, 2025:

  • Daily from 8:15 to 10:15 p.m.

Aug. 11–24, 2025:

  • Friday, Saturday or Sunday from 8:15 to 10:15 p.m.

Rental rates

Location 1 hour 1.5 hours 2 hours
Flat Rock Creek Pool  $285  $365 $435 
Sar-Ko-Par Aquatic Center  $600  $900  $1,200 

Rental policies

  • All City of Lenexa, Kansas, ordinances and the pool safety rules must be observed at all times.
  • Pool rentals will take place after the regular operating hours of the swimming pool.
  • The person responsible will be liable for any and all damages that occur to the facility during the rental. All personal and group property must be removed at the end of the rental.
  • Alcoholic beverages and cereal malt beverages are not permitted at any time.
  • Food and drink may be brought into the party space. Any coolers brought must be inspected by the pool manager before admittance into the facility. 
  • Any prohibited items found within the cooler will result in forfeiture of the party's ability to bring in a cooler.
  • We do not provide any storage space (e.g., freezers, refrigerators) for food and drink.
  • Pool rentals cannot run past 10:15 p.m., prevailing time.
  • Pool rentals will follow the Parks & Recreation inclement weather policy.
  • Cancellations made 15 days or more out will receive a full refund. Cancellations made 14 days or less from event date will receive a 50% refund.
  • The rental agreement is not transferable to any other person or group.

How to book a party or rent a pool

Birthday party

Outdoor pool birthday reservations open April 1, 2025.

Step 1.Review options and policies.

Understand our reservation policies and options before booking.

Step 2.Choose a pool.

Identify an outdoor pool for your party based on location preference.

Step 3.Check availability

To start the reservation process, check the availability of your preferred party date and time.

Book your party online

After-hours private rental

After-hours private rental reservations open April 1. Must request reservation at least 14 days before your event date.

Step 1.Review options and policies.

Understand our rental options and policies before booking.

Step 2.Choose a pool.

Identify an outdoor pool for your event based on location preference.

Step 3.Check availability.

Contact Lenexa Parks & Recreation with information about your requested date, duration, type of event, guest count and concessions rental interest. Wait for staff to confirm availability.

Pool rental inquiry form

Step 4.Finalize reservation.

Make your reservation in person at the Lenexa Rec Center, 17201 W. 87th St. Pkwy., Lenexa, KS 66219. Hours are Monday through Friday, 8 a.m. to 6 p.m.