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Wisconsin Dells Waterslide-athon

Wisconsin Dells

As the #1 Family destination in the country, according to, we believe it's vital to come together as a community and do something to help families in need. So again this summer, we will be supporting the Ronald McDonald House Charities of Madison through the 10th annual Wisconsin Dells Waterslide-athon - a perfect fit for the "The Waterpark Capital of the World!®

Fair/Festival Type

  • Other

Water Park/Pool Type

  • Outdoor