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9751 Washingtonian Boulevard  Gaithersburg  Maryland  20878  USA 

Meetings & Events

  • The flexible, modern meeting rooms at our hotel encourage creativity for your Gaithersburg event.
  • Our largest room space can easily accommodate up to 500 conference attendees in theater format.
  • High-speed Internet access and state-of-the-art audiovisual facilities are available in every room.
  • We also offer videoconferencing services, for guests who are unable to travel to Gaithersburg.
  • Energize your meeting guests with delicious catering, provided by our hotel's on-site culinary team.
  • After your conference is over, you and your colleagues can relax at The Bench, our hotel restaurant.

Equipment and Services

Business Equipment

  • Computers
  • Printers

High-speed Internet access

Meeting rooms: Wireless

Business Services

  • Copy service
  • Fax service
  • Fee for each additional page of outgoing fax
  • Post/parcel

Meeting Equipment

  • AV equipment
  • CD player
  • LCD projector
  • Microphone
  • PA system portable
  • Rear screen projection
  • Stage: portable
  • TV
  • TV production service provider
  • Walkie talkie radios

Meeting Services

  • AV technician
  • Copy service
  • Laborer
  • Security guard
  • Videoconferencing
Gaithersburg Marriott Washingtonian Center Logo

Floor Plans

Gaithersburg Marriott Washingtonian Center

9751 Washingtonian Boulevard
Gaithersburg, Maryland 20878 USA
Phone:
+1-301-590-0044
Sales:
+1-301-820-6231
Fax:
+1-301-212-6155
Sales fax:
+1-301-212-6144
Toll-Free Reservation Center:
1-800-393-3450

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Capacity Chart

Meeting Room Dimensions (LxWxH) Area
(Sq. Feet )
Theater Schoolroom Conference U-Shape Reception Banquet
Washingtonian Ballroom 44x135x14 5,940 500 360 550 480
Salon A 22x22x14 484 44 18 16 16 50 40
Salon B 22x22x14 484 44 18 16 16 50 40
Salon C 22x44x14 968 100 42 34 32 75 80
Salon D 22x44x14 968 100 42 34 32 75 80
Salon E 22x44x14 968 100 42 34 32 75 80
Salon F 22x44x14 968 100 42 34 32 75 80
Salon G 22x44x14 968 100 42 34 32 75 80
Lakeside Ballroom 60x45x12 2,700 200 100 250 170
Lakeside 1 30x45x12 1,350 100 50 34 33 125 80
Lakeside 2 30x45x12 1,350 100 50 34 33 125 80
Rio Meeting Room 24x27x8 648 40 24 20 18 40 30