21 Best Water Parks in the U.S. for Thrilling Slides, Wave Pools, and Family Fun #Travel From California to Florida, get your splash on at these outdoor and indoor water parks.

From California to Florida, get your splash on at these outdoor and indoor water parks.<div class="media_block"><a href="https://www.travelandleisure.com/thmb/CNt25-h_T93widdFJizPJfGoJiU=/filters:no_upscale():max_bytes(150000):strip_icc():format(jpeg)/TAL-universal-volcano-bay-USWATERPAKRS0523-9b995be02b174efba4791f91263e0a4e.jpg"><img src="https://www.travelandleisure.com/thmb/CNt25-h_T93widdFJizPJfGoJiU=/filters:no_upscale():max_bytes(150000):strip_icc():format(jpeg)/TAL-universal-volcano-bay-USWATERPAKRS0523-9b995be02b174efba4791f91263e0a4e.jpg" class="media_thumbnail"></a></div>