Located just west of the Lambert-St. Louis International Airport in historic St. Charles, Missouri, Ameristar Casino Resort Spa St. Charles offers an exceptional gaming and entertainment experience in the St. Louis metropolitan area. The property features a 130,000-square-foot casino; AAA Four Diamond full-service luxury suite hotel with 400 well-appointed rooms, an indoor-outdoor pool, seven dining venues; 12 bars, an entertainment... Read More about Ameristar Casino Resort Spa St. Charles