Online Purchases for Facility Rentals and Season Passes for the 2026 season at the Tonganoxie Water Park will become available starting on Monday, March 9, 2026. The expected go live time to allowing facility rental reservations and purchasing Season Passes is at Noon on Monday, March 9. Before that time no online purchases for the Water Park facility will be available. 

The online water park purchases website is tongiewaterpark.activityreg.com

2026 Swim Lesson Online Sign Ups are expected to go live starting in early May 2026 and more specific information will be posted at a later date. For more information about the Tonganoxie Water Park please visit the following link - tonganoxie.org/water-park