Big Splash Adventure is a 40,000 square foot indoor water park-complete with a rare retractable roof-located in French Lick Indiana, and adventure unlike any other! Big Splash has many thrilling, twisting, and exciting water slides and a whirling turbo bowl! The interactive Buccaneer Bay thrills and excites children of all ages—especially the 1000 gallon dumping bucket! The Splish Splash pool is perfect for the youngest of adventurers, and the activity center—complete with water basketball and other fun activities—is great for older kids. For adults, there is the adults only Palm Cove hot tub, and don’t forget the Lost River! The river flows lazily throughout the park.