Welcome Hvsh Aiyvla Ka Achukma! that means 'Welcome' in the Choctaw language. You'll find a welcoming, warm atmosphere at Choctaw Casino in Broken Bow, Oklahoma. Enjoy world-class gaming, outstanding service all in a uniquely comfortable setting. Nestled in the middle of Broken Bow, Oklahoma, Choctaw Casino is the destination for big-city fun married with small town comfort and charm.