The Washington Dulles Marriott Suites is located at 13101 Worldgate Drive in Herndon, Virginia. The hotel offers five meeting rooms with a conference capacity of 50 people, making it suitable for small to medium business gatherings. The property features 253 guest rooms, all equipped with a tea or coffee maker, and provides amenities such as free parking and an airport shuttle service. Practical facilities include a business centre with fax and photocopying services, as well as meeting and banquet spaces. Wellness amenities are available with a fitness centre on site. Dining options encompass a restaurant, room service, a bar, and vending machines for drinks and snacks. The hotel also has outdoor space in the form of a garden, providing a relaxed environment. The Washington Dulles Marriott Suites is situated in Fairfax County, with convenient access to local transportation. The property offers free public parking on site without the need for reservations, and it is located in an area that provides easy access to the surrounding community.