Argosy Casino Alton

Perched right on the Mississippi River in historic downtown Alton, Argosy Casino Alton pairs old-school riverboat charm with a genuinely fun gaming floor of slots and table games, plus a sportsbook for game day action. Anyone researching an Argosy Casino Alton review will find a smoke-free floor, a hearty steakhouse-style grill, and a casual pub, all inside a boat that still floats on the river even though it no longer cruises. It is an easy, laid-back pick among the best casinos in Illinois for a day trip out of the St. Louis area, with free self-parking and valet service making the visit effortless. Come for the river views, stay for the friendly, unpretentious vibe that makes this casino near Alton a local favorite.