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| Check In: | 3:00 PM |
| Check Out: | 12:00 PM |
| Year of Last Renovation: | 2026 |
| Floors: | 3 |
| Rooms: | 149 |
| Corridors: | All Rooms Have Interior Hallways |
| Non Smoking Rooms: | 149 |
| Handicap Rooms: | |
| Suites: | 12 |
| Room Windows: | Windows Do Open |
| Cleaning Frequency: | Daily |
| Meeting Rooms: | 3 View Spaces |
| Meeting Space: | 3134 sq. feet |
| Banquet Space: | Holds 140 people |
| Dist. to Food/Bars: | On-site |
| Dist. to 24hr Restaurant: | 1.0 Mi |
| Dist. to Nearest Gym: | On-site |
| Lounge/Bar Hours: | 5pm-10pm |
| FEMA Approved: | Yes |
| Pool Info: We no longer have a pool on property. | |
| Ownership: | Chantilly Hotel One |
| Cancellation: You may cancel your reservation for no charge until 3pm two days prior to arrival | |
| Total Taxes: | 15.00% |
| Total Misc Fees: | $0.00 USD (mandatory resort fees/taxes) |
| State Tax: | 6.00% |
| Occupancy Tax: | 9.00% |
Washington Dulles International Airport, 3 miles, Complimentary Shuttle Service to and from the airport. Shuttle runs 5am-midnight
Local Shuttle Info: Complimentary Shuttle Service to and from the airport. Shuttle runs 5am-midnight
Service animals complying with ADA Title lll regulations are allowed.
Sorry, pets are not allowed.Complimentary On-Site Parking
Complimentary High Speed Wireless Internet
Daily Housekeeping, Commitment to CleanAs we welcome you back to our hotels around the world, we are committed to providing you with a safe environment that aligns with expert protocols for working to defeat COVID-19. Consisting of in-house and outside experts in food and water safety, hygiene and infection prevention, and hotel operations, our Marriott Cleanliness Council is redefining our cleaning and safety standards. We will actively monitor and evolve our solutions to ensure a continued focus on the health and safety of our guests and associates.
The Courtyard by Marriott highlights above are subject to change without notice.
This chart illustrates trends of sleeping room prices for both group/meeting prices and the best online individual traveler prices we could find at the time the group/meeting bid was submitted. The most competitive group discount displayed is 15.1% in the month of July 2025 and the highest average individual rate is $153 in the month of May 2026. This chart will show past seasonality and also project future months. If you are flexible with dates, you may want to consider staying at Courtyard by Marriott Washington Dulles Airport Chantilly in a month when rates are lower.
Below are the meeting, banquet, conference and event spaces at Courtyard by Marriott Washington Dulles Airport Chantilly.
Feel free to use the Courtyard by Marriott Washington Dulles Airport Chantilly meeting space capacities chart below to help in your event planning. Hotel Planner specializes in Chantilly event planning for sleeping rooms and meeting space for corporate events, weddings, parties, conventions, negotiated rates and trade shows.
| Meeting Room Name | L x W x H (Feet) | Size (sqft.) | Banquet 5'/6'  | Crescent | Classroom | Hollow Square  | U-Shape | Boardroom | Convention 8'/10'  | Theater | Reception | Regist. Desk  |
| Boardroom | 17 x 12 x 0 | 204 | --/-- | -- | -- | -- | -- | 8 | --/-- | -- | -- | -- |
Close This BoardroomRoom Type: General Meeting Room Total Size: 204 Sq. Mi Dimensions: 17 x 12 x 0 Ft. Floor Level: Ground Level Power Outlets: 3 Windows: 0 Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No Amenities Available
Half Day Rental: $100.00 USD Full Day Rental: $250.00 USD 24 Hr. Hold Rental: $300.00 USD | ||||||||||||
| The Summit Room | 39 x 48 x 8 | 650 | 24/-- | -- | 25 | 18 | 25 | -- | --/-- | -- | 40 | -- |
Close This The Summit RoomRoom Type: General Meeting Room Total Size: 650 Sq. Mi Dimensions: 39 x 48 x 8 Ft. Floor Level: Ground Level Power Outlets: 4 Columns: 0 Windows: 5 Natural Light?: No Obstructions? No Built In Screens? Yes Built In Stage? No Built In A/V? No Amenities Available
Half Day Rental: $350.00 USD Full Day Rental: $500.00 USD    | ||||||||||||
| Aviator Hall | 76 x 30 x 12 | 2280 | --/140 | 100 | 95 | 55 | 65 | -- | --/-- | 253 | 228 | -- |
Close This Aviator HallRoom Type: Ballroom Total Size: 2280 Sq. Mi Dimensions: 76 x 30 x 12 Ft. Floor Level: Ground Level Windows: 5 Natural Light?: Yes Obstructions? No Built In Screens? No Built In Stage? Yes Built In A/V? No Amenities Available
Half Day Rental: $700.00 USD Full Day Rental: $1250.00 USD 24 Hr. Hold Rental: $1500.00 USD | ||||||||||||
Check in time is 3:00 PM based on the hotel's local time. Early check in may be available if requested at the front desk on the day of check-in.
Check out time is 12:00 PM based on the hotel's local time. Late check out may be available if requested at the front desk during your stay.
There are 149 sleeping rooms in the hotel.
Yes, they have 3 meeting rooms that can support various table layouts.
Complimentary On-Site Parking
Complimentary High Speed Wireless Internet
Sorry, this hotel does not offer AAA hotel discounts at this time.
Sorry, this hotel does not offer senior hotel discounts at this time.
Yes, there is a gym/fitness area available on-site at the property.
