Our family loves planning vacations. Often, this happens months in advance. What we can never predict that far ahead, though, ...

The first waterpark in the U.S. might have opened in the 1970s, but it wasn't until 1994 that the Polynesian Resort Hotel and Suites in Wisconsin Dells, Wisconsin, opened the first indoor waterpark in ...

Thrill seekers can whoosh down America's first rotating waterslide at Mt. Olympus in Wisconsin Dells or brave the 14-story-high trapdoor slide in New Jersey's DreamWorks Water Park. Discover cool ...