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Lost Rios Indoor Waterpark in Wisconsin Dells

Lost Rios indoor waterpark at Chula Vista Resort in Wisconsin Dells has something for everyone. Race each other on the Matador Mat Racers or hang out in Mount Montezuma’s giant rain forest. You might get sprayed while floating along Rio Rapids action river, and you can have tons of fun at our huge mega arcade, Pesos O’ Plenty.

And if you get hungry, you won’t even have to leave our waterpark thanks to Crash Landings Snack Bar. Don't be afraid to get lost in all the fun when you book your stay at one of the suites or condos at our Wisconsin Dells resort.

Indoor water park featuring two twisting blue slides and a lazy river, Chula Vista Resort, Wisconsin Dells

Enjoy Our Dells Waterpark Attractions

Get all the need-to-know details about Lost Rios Indoor Waterpark's exciting attractions below.

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Incatinka Play Area of Chula Vista Resort, Wisconsin Dells

Incatinka Play Area

Featuring gentle elements like mini water geysers, small tipping buckets, spouts, two sizes of baby slides, and playful water guns, this area of our waterpark is the perfect spot for little ones to have a blast!

*Ideal for Younger Children

Crash Landings Snack Bar of Chula Vista Resort, Wisconsin Dells

Crash Landings Snack Bar

Grab a bite to eat without leaving Lost Rios indoor waterpark at Crash Landings, one of the dining options found at our Wisconsin Dells resort. Our menu includes mouth-watering burgers, hot dogs, sandwiches, wraps, pizza, and much more. Grab a cold beer or soft drink and lounge on our terrace or in our dining room.

Hours: Open During Waterpark Hours
Phone Number: 608-254-8366 ext. 5220