10. Carolina Harbor - Charlotte, North Carolina
9. Legoland California Water Park - Carlsbad, California
8. Dollywood’s Splash Country - Pigeon Forge, Tennessee
7. Disney’s Blizzard Beach - Lake Buena Vista, Florida
6. Disney’s Typhoon Lagoon - Lake Buena Vista, Florida
5. Knott’s Soak City - Buena Park, California
4. Noah’s Ark Waterpark- Lake Delton, Wisconsin
3. The Boardwalk at Hersheypark- Hershey, Pennsylvania
2. Universal’s Volcano Bay - Orlando, Florida
1. Schlitterbahn - New Braunfels, Texas