Holiday Inn Express Hotel & Suites St. Louis West-O'Fallon by IHG is located in O'Fallon, within 18 miles of Hollywood Casino St. Louis and 23 miles of Six Flags St. Louis. Featuring a fitness center, the 2-star hotel has air-conditioned rooms with a private bathroom. The hotel has an indoor pool and luggage storage space. At the hotel, rooms come with a desk. The rooms in Holiday Inn Express Hotel & Suites St. Louis West-O'Fallon by IHG are equipped with a flat-screen TV and a hairdryer. Guests will find a 24-hour front desk, a shared lounge and a business center at the property. Six Flags St. Louis is 23 miles from the accommodation, while St. Louis Zoo is 26 miles from the property. St. Louis Lambert International Airport is 24 miles away.