Cascades Indoor Waterpark

Make a splash with perfect 84° weather year-round at Cascades Indoor Waterpark!

Indoor Waterslides at Cascades Indoor Waterpark

With more than 150,000 gallons of water, over 500 feet of water slides, and lots of splashes and sprays, staying indoors has never been this much fun!

Purchase Tickets Online

The public can visit the waterpark any day by purchasing a Day Ticket. These tickets MUST BE PURCHASED IN ADVANCE with our Online Ticketing System. Instructions are listed below. If you encounter any issues, contact our Waterpark Manager.


  • Tickets are subject to availability.
  • Tickets are non-refundable / non-transferable.
  • Please be familiar with the waterpark rules and regulations.

Spectator passes are available for those wishing to stay with their Waterpark party but will not be participating in the aquatic activities

Waterpark Promotions & Specials

Please note: Promotions are not available during holidays and holiday weeks.The Outdoor Adventure Center will be open normal operating hours during these promotional times.
Cascades Indoor Waterpark Promotions and Specials

Weekly Promotions

Promos run year round! Blackout dates apply*

Monday Madness – Get Waterpark access from 4-8pm for just $22!

Two-for-one - BOGO passes (Spectator passes exempt)

Kids Day - 50% off passes for kids ages 3-15 (Spectator passes exempt)

Throwback Thursday 20% passes for each guest wearing an article of Tie Dye clothing (Spectator passes exempt)

Friday 4 Pack - $100+ = 4 WP twilight passes (4pm) and $20 meal voucher for Edgewater Cafe 

Splash & Ride (or Splash & Tube!) - $40 Unlimited coaster (or tubing in winter) 2-4pm; Waterpark 4-6pm (extended holiday period rate = $50)


Blackout dates: Dec. 24, 2018 - Dec. 27, 2018; Dec. 31, 2018 - Jan. 1, 2019; Feb. 18, 2019 - Feb. 21, 2019; Mar. 11, 2019 - Mar. 14, 2019; Apr. 22, 2019 - Apr. 25, 2019

Cascades club 5 punch passes available for sale

A Cascades club 5 punch pass includes 5 visits to the waterpark and each pass is $100.00

Cascades is not responsible for any lost or stolen cards. Card may only be used by name issued on front. Each visitor using the punch pass must present pass in order to receive a wristband for admittance into the park.