Wisconsin Dells’ Kalahari expanding with 75,000 sq foot addition

Fans of the water parks in the Wisconsin Dells will be excited to hear of a major expansion at one of the big name water parks there.

Thursday, January 9, 2025, the Kalahari announced it has started building a 75,000-square-foot indoor water park with three new waterslides. The main highlight is the roof would be retractable so it can be opened up during the summer months. One of the slides will offer rafts that will fit up to 6 people at a time. Other features of the addition are a Spa Pool, a Pool with zero-depth entry and tanning ledges,
a Kiddie Slide Pool and an adult swim-up bar.

The expansion, which is set to open in fall of 2026, is said to cost $85 million.