Dollywood's Splash Country Water Adventure Park (Visit this link)
For a unique summer vacation destination that's fun for the whole family, pack your bathing suit and take the plunge to Dollywood's Splash Country. This 30-acre water adventure theme park combines the beauty of the Smoky Mountains with the excitement of water park rides, slides and attractions guaranteed to cool you off on a hot summer day! Located in Pigeon Forge, Tennessee, and adjacent to Dollywood theme park, Dollywood's Splash Country offers summer vacation activities ranging from a relaxing tube float on the Lazy River to the thrilling Big Bear Plunge white water rafting ride.
Every member of the family can explore the multi-level Bear Mountain Fire Tower™ - a new water filled park attraction featuring a 1,000-gallon water splash, aim and fire water cannons, seven water slides, plus escape chutes, sliding poles and ladders. Two interactive children's playground areas provide hours of activity for little ones. For those who crave more excitement, there's a 25,000-square-foot wave pool.
http://www.dollywoodssplashcountry.com