Review for Argosy Casino - Sioux City Review For Argosy Casino - Sioux City Google User Dec 12 '16 at 15:42 Very disappointed, smelled like smoke, paint splatter on the furniture, stained window curtains and bathroom towels, cabinet handles were falling off. Walls in hallway were a wreck. Continental breakfast was presented very poorly, decided to have breakfast elsewhere. I will not return to this place again. View full site to comment or like