Prairie Knights Casino & Resort
Tribal casino in Fort Yates, ND · 7932 Hwy 24, Fort Yates, ND 58538
Owned by the Standing Rock Sioux Tribe of North & South Dakota
+17018547777
How old do you have to be to gamble at Prairie Knights Casino & Resort?
18+ or 21+, depending on the casino.
Owned by the Standing Rock Sioux Tribe of North & South Dakota.
Regulated by the tribe's gaming commission under IGRA and its tribal-state compact, with NIGC oversight.
Source: https://www.nigc.gov/wp-content/uploads/2025/08/06172025TribesByStatesList.pdf, verified 2026-10-22.
Last checked 2026-10-22.
Directory listing compiled from public operator and property information. Confirm hours and ID rules with the venue before you go.
18+ or 21+, depending on the casino.
Need help with gambling? Call or text the National Problem Gambling Helpline at 1-800-MY-RESET (1-800-697-3738). It's run by the National Council on Problem Gambling.