Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Hard Rock Hotel Sioux City, which is in the state Iowa (IA), city Sioux City. Our hotel can be found at 111 3rd St, Sioux City, IA 51101-1410. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Hard Rock Hotel Sioux City/111 3rd St - Sioux City - Iowa (IA) ← View details 111 3rd St, Sioux City, IA 51101-1410, Sioux City, Iowa (IA) 00 1704-8669815