Review for Hard Rock Hotel and Casino Sioux City Review For Hard Rock Hotel and Casino Sioux City Google User May 18 '18 at 15:15 Fun casino with a good variety of slots and table games. Good music and good vibes. Food at this casino is the best around. From Main + Abbey on the higher end to Fuel for their excellent burgers, even the wine bar has a great little menu and World Tour Buffet is pretty decent as well. Good drink specials and lots of giveaways. Really good concerts here. Fun place to hang out and definitely my favorite place in Sioux City. View full site to comment or like