Hard Rock Hotel & Casino Sioux City Opened in August 2014, Hard Rock Hotel & Casino Sioux City is an award-winning gaming destination offering more than 630 slot machines and 19 table games. The property's Hard Rock Hotel is a AAA Four Diamond rated hotel, a distinction which only five percent of the more than 28,000 properties reviewed by AAA achieve. Complementing the Hotel and Casino are several restaurants and bars including the Yards Bar, Fuel American Grill, and Main + Abbey, the property's AAA Three Diamond rated restaurant. Throughout the property, guests can experience the legends by viewing the vast Hard Rock memorabilia collection, with iconic pieces from SLASH to Johnny Cash, and Springsteen to Bon Jovi.