Waterparks at 7 Clans First Council Casino Hotel is Oklahoma's only casino indoor water park, located at the First Council Casino Hotel in Newkirk, Oklahoma. Spanning nearly 20,000 square feet and holding over 120,000 gallons of water, the indoor facility features four large water slides including a tube slide, a thrilling open flume, a lazy river, a whirlpool, and a large interactive play area complete with a massive tipping water bucket and splash zones for all ages. Waterpark access is included with all hotel room types, and day passes are also available for non-guests when hotel capacity allows. The casino hotel itself offers 146 rooms and suites, a full gaming floor, and dining options, making it a well-rounded destination for families and adult guests alike in north-central Oklahoma.
