At 173,000 square feet, Sandusky, Ohio's Kalahari is the country's largest indoor water park--under one roof. There is another indoor water park resort in the U.S. with total indoor square footage that is greater than the Kalahari Ohio's, but its parks are spread among different buildings. And look out Kalahari. A mega indoor water park resort is purportedly under development in Las Vegas that, when (and if) it opens, would be North America's largest.
More Kalahari Ohio Info:
Kalahari Ohio Overview
Kalahari Ohio Photo Gallery
Zip Coaster Uphill Water Coaster Ride Review
Kalahari Surfari FlowRider Ride Review
