Hard Rock Hotel & Casino Sioux City
Casino in Sioux City, IA · 111 3rd Street, Sioux City, IA 51101
+18442227625
How old do you have to be to gamble at Hard Rock Hotel & Casino Sioux City?
18+ or 21+, depending on the casino.
Licensed by the Iowa Racing and Gaming Commission.
Source: https://irgc.iowa.gov/licensing-information/facility-licenses/hard-rock, 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.
Gambling problem? Call 1-800-BETS OFF. National Problem Gambling Helpline: 1-800-MY-RESET (1-800-697-3738).