Children race down the Tube Slide at Al Qual now that its open for the season.

Have tons of fun under the Texas sun at Schlitterbahn in New Braunfels, with its wide-ranging collection of rides fed by natural spring water from the Comal River. Zoom along the longest water coaster ...

When temperatures soar, a fun place to beat the heat is at Wildwater Kingdom in South Whitehall Township. The park offers more than three dozen slides, two wave pools, rivers and water play areas.

There's no better way to cool off on a hot summer day than by spending an afternoon at a water park. To find the best aquatic escapes in America, INSIDER consulted the 2017 Theme Index, a study ...