Spend a fun family day out at the Lost Island Waterpark in Waterloo—Iowa’s largest water park. Enjoy full-day access to the park’s swimming pools and slides, and spend as long as you like inside. Try extreme slides such as the Ta'Katipo and Molokini Crater; ride the Wailua Kupua hydromagnetic watercoaster; or cruise down the lazy river. Additional paid activities include adventure golf and go-karting.
Prepaid admission ticket means no waiting in line
No fixed entrance times: arrive at a time that suits you
Water slides, swimming pools, and activities for all ages
All-day entrance means you can stay as long as you like
What's Included
Admission to water park
Swim attire with rivets, buckles or exposed metal is not permitted on some attractions
No outside food or drink is allowed inside the park.
Some rides have certain age/height requirements.
Outside tubes or flotation toys are not allowed.
Meeting And Pickup
Start time
What To Expect
Additional Info
Confirmation will be received at time of booking
Wheelchair accessible
Stroller accessible
Service animals allowed
Near public transportation
Most travelers can participate
Operated by Lost Island Waterpark
Cancellation Policy
This experience is non-refundable and cannot be changed for any reason. If you cancel or ask for an amendment, the amount you paid will not be refunded.
about cancellations.
Traveler Photos
Reviews
5.0
10 reviews
Total review count and overall rating based on Viator and Tripadvisor reviews