You can feel the excitement from miles away. With its kinetic, high-speed flashing lights, the 74,000 square-foot porte cochère at Ameristar Casino Resort Spa St. Charles hints – thrillingly – at the action inside. With its stunning stained-glass skylights, our 130,000-square foot casino has a Victorian look. But there's nothing dated about what it contains: The latest, most popular slot and video poker machines, a wide variety of table games and one of the last live poker rooms in the market. Not to mention its adjoining streetscape is full of first-class restaurants, entertainment spots, and more. And you can play whenever you want – we’re open for 24 hour gaming every day!