Washington Dulles Airport Marriott

45020 Aviation Drive · Dulles, Virginia 20166 USA

Contact Us for Assistance

Sales Phone:
1-703-318-6372
Sales Fax:
1-703-661-6785

Or Contact Your Nearest Global Sales Office

Floor Plans & Capacity Chart

Floor Plans

Washington Dulles Airport Marriott

45020 Aviation Drive

Dulles, Virginia 20166 USA

  • Phone: 1-703-471-9500
  • Sales: 1-703-318-6372
  • Fax: 1-703-661-8714
  • Sales fax: 1-703-661-6785

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Capacity Chart

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Convert Meters | Re-set

Click on headings below to re-sort rooms.

Meeting Room Dimensions Area Capacity by Floor Set-Up Room Set-Up Examples 
LxWxH Sq. Feet Theater Schoolroom Conference UShape Reception Banquet
Grand Ballroom 139x43x12 5,977 720 400 500 480
Salons (each) 23x43x12 989 120 64 30 36 60 80
Chantilly Room 22x34x9 731 60 40 24 30 40 60
Chantilly Salon 22x57x9 1,226 100 60 40 40 90 90
Sterling Room 23x21x9 496 30 20 24 14 30 30
Herndon 22x26x9 572 50 24 12 16 30 40
Reston Room 25x26x9 650 50 24 16 20 50 40
Reston Salon 47x26x9 1,222 100 64 40 40 100 80
Middleburg Room 19x32x8 608 16
Fairfax Room 28x18x8 504 30 20 12
Loudoun Room 28x13x8 364 30 20 12
Cal Rogers 24x13x8 312 30 20 12
Ashburn Room 34x27x9 918 80 45 30 30 60 60
Dulles View 1,777 130 75 55 50 150 120

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