Property Location With a stay at Courtyard by Marriott Washington Dulles Airport Chantilly in Chantilly, you'll be near the airport and convenient to Chantilly Crossing Shopping Center and National Air and Space Museum Steven F. Udvar-Hazy Center. This hotel is within close proximity of Sully Historic Site and Walney Visitor Center.Rooms Make yourself at home in one of the 149 air-conditioned rooms featuring refrigerators. Complimentary wired and wireless Internet access keeps you connected, and satellite programming provides entertainment. Private bathrooms with shower/tub combinations feature complimentary toiletries and hair dryers. Conveniences include phones, as well as complimentary weekday newspapers and coffee/tea makers.Amenities Take advantage of recreational opportunities offered, including an indoor pool, a spa tub, and a 24-hour fitness center. This hotel also features complimentary wireless Internet access and a fireplace in the lobby.Dining Satisfy your appetite at the hotel's restaurant, which features a bar. Dining is also available at a coffee shop/café. Quench your thirst with your favorite drink at a bar/lounge. Cooked-to-order breakfasts are available daily for a fee.Business, Other Amenities Featured amenities include a 24-hour business center, express check-in, and express check-out. Planning an event in Chantilly? This hotel has facilities measuring 1300 square feet (117 square meters), including meeting rooms. A roundtrip airport shuttle is complimentary (available on request).