Cook Creek Pool South Suburban Parks and Recreation | Lone Tree, CO

Attention Swimmers

All Outdoor Pools are closed for the 2022 Summer Season. Please visit our Indoor Facilities for year-round Swimming Pool information.

Cook Creek Pool

Dive into summer at Cook Creek Pool! All outdoor pools are open for the 2022 season.  


Daily admission

Rates Resident Nonresident
Youth (2-17)/Senior (65+) $4.50 $6.00
Adult (18-64) $5.00 $7.00
Household* $16.00 $23.50
Add'l child per household* $3.75 $4.00
Group Rate** $4.25 $5.75
Splash Pass:  Unlimited Admission to All Four Outdoor Pools

(Available online starting May 2nd)

Rates Resident Nonresident
Youth (2-17)/Senior (65+) $80 $115
Adult (18-64) $105 $145
Household* $250 $325
Add'l child per household* $27 $54

*Household consists of 2 adults and 3 children under 18 years old living at home.
**Group rate is for parties over 20. Must book online in advance to receive rates.  
Click here for booking.

All guests must pay an admission regardless of if they plan to swim.

To receive Resident rates for admission or registration, a valid South Suburban account with a resident address must be verified.

Annual Recreation Center passes (excluding Sheridan Annual passes) are the only recreation center pass also valid at the outdoor pools.


Facility Amenities

  • 8 (25 yard) Lane, Lap Pool with diving board
    • Depth range: 3.5-12.5 feet
  • Separate leisure pool with zero depth entry with basketball hoops, large play structure with slide and 160 ft longwater slide
    • Depth range: 0-4 feet
  • Bathhouse and concessions
  • Shade structures and picnic tables
  • Average temp: 82-84˚  

Additional Offerings


8711 Lone Tree Parkway
Lone Tree, CO 80124

Facility Coordinator
Mark Gravie

For answers to any other questions, please contact Tim Logan, Rec Manager at

Summer 2022 Dates and Hours of Operation*

May 28-Aug 7

  • Mon-Thu: 11am-5pm
  • Fri: 11am-6pm
  • Sat & Sun: 10am-6pm
  • Memorial Day/July 4th: 11am-5pm

Sunset Swims: Cook Creek Pool will be open until 8 pm on June 3 and July 22! Click here for more Sunset Swim dates and locations. 


Aug 8-Sep 5

  • Weekdays: Closed
  • Sat & Sun:  10am-6pm
  • Labor Day: 11am-5pm

Swim Team Home Meet Days- Opening at 2 pm are scheduled on:

  • Cook Creek: Saturdays June 11, June 18, and July 9
  • Franklin: Saturdays June 4, and June 11
  • Holly: Saturdays June 4, June 25, and July 16

*Group Visits Scheduled at all pools Monday-Thursday between 11am-2pm.

Information about Pools

Please read the Outdoor Pool Rules.

Please note all our pools may at any time delay opening, be cleared, and/or closed in the event of inclement weather or in the presence of possible health concerns from waterborne or blood borne bacteria. No refunds will be given after entry to any pool, if such events occur.
If you have questions, please call the pool prior to your visit.