Hotel Information
All conference sessions and exhibits will take place at the Crystal Gateway Marriott Hotel. We encourage you to stay at our conference venue hotel not only because it will be convenient to you but also to help keep our meeting costs as low as possible.
Please be aware that neither AAIDD nor the Crystal Gateway Marriott will send emails or call you to offer to assist you in making hotel reservations. There are only two ways for attendees/vendors to reserve a hotel room under our special group rate, either by booking online using the customized link below or by calling the hotel directly.
Hotel Information
Crystal Gateway Marriott is only one mile from
Crystal Gateway Marriott
1700 Richmond Highway
Arlington, VA 22202
Discounted Group Rate:
$309 single/double plus taxes
Deadline for reservations: May 23, 2025
Book your hotel room early. The deadline does not guarantee you a room.
Check-in time: 4:00 pm
Check-out time: 12:00 pm
Hotel Parking
- Self-parking $50 daily + tax per day
- Valet parking $55 daily + tax per day
Explore Washington, DC
Airport
- Ronald Reagan Washington National (DCA) 2 miles from hotel (hotel provides complimentary to/from DCA only)
- Washington Dulles International Airport (IAD) 27 miles from the hotel
- Baltimore/Washington International (BWI) 37 miles from the hotel
Local Transport/airport transfer
- The hotel provides a complimentary Marriott Airport Shuttle service to Washington National Airport (DCA), operating from 5:00 AM to midnight every 30 minutes. The last shuttle departs at 11:30 PM.
Shuttle phone: 703-920-3230
Please note that this is the only airport served by the hotel complimentary shuttle. -
To book wheelchair accessible transport, contact zTrip, Wheel Chair Accessible Vehicles online or 855-699-8747.
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Click here for more information about ground transportation options
Weather
The average temperature in June in the D.C. area is in the upper 80s°F
