The 75,000-square-foot indoor water park expansion cost $85 million. WISCONSIN DELLS, Wis. - One of the Wisconsin Dells’ most popular water parks is expanding. On Thursday, Jan. 9, Kalahari ...

Even more water slides are getting packed into Wisconsin Dells. Kalahari Resorts is undertaking an $85 million expansion, adding a 75,000-square-foot indoor waterpark. The new space will be a ...

Kalahari Resorts & Conventions is reinforcing its title of America’s Largest Indoor Waterparks with an exciting $76 million, 75,000-square-foot indoor waterpark expansion at its Wisconsin Dells ...

expected to open in Fall 2026 WISCONSIN DELLS, Wis.--(BUSINESS WIRE)--Kalahari Resorts & Conventions is reinforcing its title of America’s Largest Indoor Waterparks with an exciting $76 million ...