Located close to Steven F. Udvar-Hazy Center, Hilton Washington Dulles Airport provides a free roundtrip airport shuttle, a grocery/convenience store, and a garden. Treat yourself to spa services, such as a deep-tissue massage, a facial, or a manicure/pedicure. The onsite restaurant, The Cardinal Restaurant, features American cuisine. In addition to a hair salon and dry cleaning/laundry services, guests can connect to free WiFi in public areas.