Guests of DoubleTree by Hilton Sterling - Dulles Airport have access to an indoor pool, a 24-hour gym, and free WiFi in public areas. If you drive, self parking is USD 10 per day, or you can take advantage of the free airport shuttle (available on request). Multilingual staff at the 24-hour front desk can assist with dry cleaning/laundry, securing valuables, and luggage storage. Additional amenities include meeting rooms, conference space, and a 24-hour business center.