Relax in Our Oasis


Looking for a way to be in the tropics without spending an arm and a leg on a trip? Slide into WaTiki® Indoor Waterpark Resort’s paradise located in the heart of the Black Hills in Rapid City, SD. Our paradise is always a comfortable 84 degrees year-round, so you won’t have to worry about the chill that our bitter winters bring.


We are the perfect indoor attraction for you to enjoy hours of family-friendly fun. Plus, you never have to worry about leaving our resort, with four conveniently attached hotels, Sliders Bar & Grill, Perkins Restaurant & Bakery, and a Proudly Serving Starbucks, we have all the essentials you need.


Did you know you can book your upcoming totally tubular birthday party at WaTiki® Indoor Waterpark? With over 30,000 square feet of wet and wild fun, delicious pizza, and a gnarly Arcade, we have everything to make your birthday the party of a lifetime! We offer several custom-designed party packages so that you can have the party of your dreams. All parties are hosted inside of Sliders Bar & Grill with easy access to the waterpark! How totally tubular is that?


If you have a little fish in your family, consider getting a Season Pass! We offer single admission passes or a family-5 pack admission pass for 3 months, 6 months, or a full year! Kowabunga!


Splash the day away with Koko during your next stay-cation or vacation!