Bethesda North Marriott Hotel and Conference Center
5701 Marinelli Road
Rockville, Maryland 20852 USA
Phone (301) 822.9200
Fax  (301) 822.9201
https://www.marriott.com/hotels/travel/wasbn-bethesda-north-marriott-hotel-and-conference-center/

REGISTRATION FEE DOES NOT INCLUDE ACCOMMODATIONS.
AAADV Workshop attendees must arrange their own accommodations. A reduced room rate of $245 per night is available to Workshop attendees at the Bethesda North Marriott Hotel and Convention Center until April 29, 2019, or until the block is full.


Visit this link for the discounted rate https://book.passkey.com/e/49867336, or call the Marriott at 1-888-236-2427, or the local number, 1-301-822-9200.

Metro
The hotel is accessible by the Metro Red Line and is across the street from the White Flint Station. 
Downtown Washington, D.C. is 20 minutes by Metro.

Air
Numerous airline carriers serve local airports:
Washington DC/Reagan National Airport (DCA): 20 miles
Washington DC/Dulles International Airport (IAD): 23 miles
Baltimore-Washington International Airport (BWI): 35 miles

Train
Train service into Union Station is 17 miles from the hotel.

Transportation is not included with registration