Indoor Waterpark Resorts in Iowa

5 resorts in Iowa with an indoor waterpark on site, in Arnolds Park, Des Moines, Dubuque, Okoboji, Storm Lake. 2 offer day passes according to their own websites. Hours change by season, so check the resort's calendar for your dates.

Showing all 5

1. Bridges Bay Resort

   Arnolds Park, IA

   • Boji Splash Indoor Waterpark
   • Day passes offered
   • Water slides
   • Tube slide
   • Lazy river
   • Tipping bucket

   Checked on the resort's own website, Nov 2, 2026

2. Ramada by Wyndham Des Moines Tropics Resort & Conference Center

   Des Moines, IA

   • Buccaneer Bay Indoor Water Park
   • 18,000 sq ft indoor
   • Two large pools
   • Pirate ship with slides
   • Zero-depth entry pool with 40-foot pirate ship
   • Two 160-foot tube slides

   Checked on the resort's own website, Nov 2, 2026

3. Grand Harbor Resort and Waterpark

   Dubuque, IA

   • Indoor waterpark
   • 25,000 sq ft indoor
   • Water slides
   • Tube slide
   • Lazy river
   • Activity pool

   Checked on the resort's own website, Nov 2, 2026

4. Lake Okoboji Resort & Conference Center

   Okoboji, IA

   • Indoor Water Playland
   • Water slide
   • Water walk
   • Water basketball
   • Water cannons

   Checked on the resort's own website, Nov 2, 2026

5. King's Pointe Waterpark Resort

   Storm Lake, IA

   • King's Pointe Indoor Waterpark
   • Day passes offered
   • Water slides
   • Tube slide
   • Lazy river
   • Zero depth entry pool

   Checked on the resort's own website, Nov 2, 2026

Hotels with indoor pools in Iowa · All states