Skip Main Navigation

Marriott Marquis Washington, DC

901 Massachusetts Avenue NW  Washington  District Of Columbia  20001  USA 

Sales Phone:
1-202-824-9205
Sales Fax:
1-202-824-5541

Or Contact Your Nearest Global Sales Office

Floor Plans & Capacity Chart

Floor Plans

Marriott Marquis Washington, DC

901 Massachusetts Avenue NW

Washington, District Of Columbia 20001 USA

  • Phone: 1-202-824-9200
  • Sales: 1-202-824-9205
  • Sales fax: 1-202-824-5541

To enlarge floor plan, click on image.

Expand All | Collapse All

Capacity Chart

Hide Capacity Chart

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
Gardenia Boardroom 23x14x8 322 10
Rose Garden Boardroom 24x24x8 576 22
Magnolia 44x26x13 1,144 110 55 26 22 110 80
Cherry Blossom 44x26x13 1,144 110 55 26 22 110 80
Dogwood 48x26x13 1,248 110 66 28 24 110 80
Scarlet Oak 48x26x13 1,248 110 66 28 24 110 80
Silver Linden 48x26x13 1,248 110 66 28 24 110 80
Tulip 48x26x13 1,248 110 66 28 24 110 80
Honeysuckle Boardroom 25x14x8 350 30 18 8 6 30 20
Maple Boardroom 25x14x8 350 30 18 8 6 30 20
Holly Boardroom 25x14x8 350 30 18 8 6 30 20
Geranium Boardroom 25x14x8 350 30 18 8 6 30 20
Dahlia Boardroom 24x24x8 576 22
Dahlia Foyer 24x13x8 312 12
American University 17x14x11 238 6
George Washington University Foyer 17x10x11 170
George Washington University Room 36x36x11 1,296 130 75 30 26 130 90
Georgetown University Room 54x36x11 1,944 200 110 44 38 200 150
Howard University Room 27x35x11 972 80 35 15 14 90 50
Gallaudet University Room 27x36x11 972 80 35 15 14 90 50
Catholic University Room 27x36x11 972 80 35 15 14 90 50
University of DC Room 56x36x11 2,016 200 110 46 40 200 150
University of DC & Catholic University (combined) 83x36x11 2,988 300 155 46 50 300 200
Marquis Ballroom 136x225x22 30,600 3000 1700 3000 2860
Marquis Salon 1 48x35x22 1,680 150 90 54 48 150 120
Marquis Salon 2 48x33x22 1,584 150 90 54 48 150 120
Marquis Salon 3 48x33x22 1,584 150 90 54 48 150 120
Marquis Salon 4 48x35x22 1,680 150 90 54 48 150 120
Marquis Salon 5 136x59x22 8,024 775 450 775 650
Marquis Salon 6 136x59x22 8,024 775 450 775 650
Marquis Salon 7 48x35x22 1,680 150 90 54 48 150 120
Marquis Salon 8 48x33x22 1,584 150 90 54 48 150 120
Marquis Salon 9 48x33x22 1,584 150 90 54 48 150 120
Marquis Salon 10 48x35x22 1,680 150 90 54 48 150 120
Marquis Salon 11 28x18x11 504 30 20 10 8 30 20
Marquis Salon 12 28x18x11 504 200 125 58 48 200 150
Marquis Salon 13 36x27x11 972 100 54 28 24 100 60
Marquis Salon 14 36x27x11 972 100 54 28 24 100 60
Marquis Salon 15 36x27x11 972 100 54 28 24 100 60
Marquis Salon 16 56x36x11 2,016 50 30 15 12 50 30
Marquis Salon 17 19x17x11 323 50 30 15 12 50 30
Marquis Salons 1/2 (combined) 48x68x22 3,264 325 180 100 80 325 240
Marquis Salons 1/2/3 (combined) 48x101x22 4,848
Marquis Salons 1/2/3/4 (combined) 48x136x22 6,528 625 375 650 520
Marquis Salons 1/2/3/4/5 (combined) 107x136x22 14,552
Marquis Salons 1/6 (combined) 22,576
Marquis Salons 2/3/4 (combined) 48x101x22 4,848
Marquis Salons 3/4 (combined) 48x68x22 3,264
Marquis Salons 5/6 (combined) 136x129x22 17,544 1600 900 1600 1560
Marquis Salons 5/10 (combined) 22,756
Marquis Salons 6/10 (combined) 107x136x22 14,552 1400 850 1400 1300
Marquis Salons 7/8 (combined) 48x68x22 3,264 325 180 100 80 325 240
Marquis Salons 7/8/9 (combined) 48x101x22 4,848
Marquis Salons 7/8/9/10 (combined) 48x136x22 6,528 650 375 650 520
Marquis Salons 8/9/10 (combined) 48x101x22 4,848 275 175 75 60 250 200
Marquis Salons 9/10 (combined) 48x68x22 3,264
Marquis Salons 12/13 (combined) 2,988
Dupont Circle 26x25x8 650 70 34 20 18 70 40
Adams Morgan 21x15x8 315 10
Penn Quarter 21x14x8 294 8
Union Station 36x36x8 1,296 125 70 40 36 125 90
Union Station Foyer 17x10x8 170
Chinatown 54x35x8 1,890 175 100 58 52 175 150
Mount Vernon Square 35x27x8 945 90 50 30 26 90 60
Woodley Park 27x16x8 432 40 24 15 12 40 20
L'Enfant Plaza 27x16x8 432 40 24 15 12 40 20
Gallery Place 27x16x8 432 40 24 15 12 40 20
Eastern Market 27x16x8 432 40 24 15 12 40 20
Judiciary Square 35x27x8 945 90 50 30 26 90 60
Farragut North 27x16x8 432 40 24 15 12 40 20
LeDroit Park 35x27x8 945 90 50 30 26 90 60
Shaw 56x35x8 1,960 190 100 58 52 190 150
Shaw/LeDroit Park (combined) 88x35x8 2,905 250 135 70 60 250 180
Anacostia 17x19x8 323 12
Capitol Hill 26x26x8 676 65 45 20 18 60 40
Liberty Ballroom 81x134x20 10,854 1100 625 1050 960
Liberty Salon I 34x26x20 884 90 50 32 26 85 60
Liberty Salon J 34x27x20 918 90 50 32 26 85 60
Liberty Salon K 34x28x20 952 100 50 32 26 85 60
Liberty Salon L 81x33x20 2,673 275 150 275 240
Liberty Salon M 81x33x20 2,673 275 150 275 240
Liberty Salon N 34x25x20 850 90 50 32 26 85 60
Liberty Salon O 34x27x20 918 90 50 32 26 85 60
Liberty Salon P 34x26x20 952 100 50 32 26 85 60
Liberty Salons I/J (combined) 34x54x20 1,836
Liberty Salons J/K (combined) 34x54x20 1,836
Liberty Salons L/M (combined) 81x66x20 5,346 550 300 550 480
Liberty Salons N/O (combined) 34x54x20 1,836
Liberty Salons O/P (combined) 34x54x20 1,836
Liberty Salons I/J/K (combined) 34x81x20 2,754 275 150 275 240
Liberty Salons I/J/K/L (combined) 81x67x20 5,427 525 300 500 480
Liberty Salons I/J/K/L/M (combined) 81x100x20 8,100 800 475 775 720
Liberty Salons L/M/N/O/P (combined) 81x100x20 8,100 800 475 800 720
Liberty Salons M/N/O/P (combined) 81x67x20 5,427 525 300 525 480
Liberty Salons N/O/P (combined) 34x80x20 2,720 275 150 275 240
Independence Ballroom 81x134x20 10,854 1100 625 1050 960
Independence Salon A 34x26x20 884 90 50 32 26 90 60
Independence Salon B 34x27x20 918 90 50 32 26 90 60
Independence Salon C 34x27x20 918 90 50 32 26 90 60
Independence Salon D 81x33x20 2,673 275 150 275 240
Independence Salon E 81x33x20 2,673 275 150 275 240
Independence Salon F 34x25x20 850 90 50 32 26 90 60
Independence Salon G 34x27x20 918 90 50 32 26 90 60
Independence Salon H 34x28x20 952 100 50 32 26 100 60
Independence Salons A/B (combined) 34x54x20 1,836
Independence Salons B/C (combined) 34x54x20 1,836
Independence Salons D/E (combined) 81x66x20 5,346 550 300 550 480
Independence Salons F/G (combined) 34x53x20 1,802
Independence Salons G/H (combined) 34x54x20 1,836
Independence Salons A/B/C (combined) 34x81x20 2,754 275 150 275 240
Independence Salons A/B/C/D (combined) 81x67x20 5,427 525 300 525 480
Independence Salons A/B/C/D/E (combined) 81x100x20 8,100 800 475 800 720
Independence Salons D/E/F/G/H (combined) 81x100x20 8,100 800 475 800 720
Independence Salons E/F/G/H (combined) 81x67x20 5,427 525 300 525 480
Independence Salons F/G/H (combined) 34x80x20 2,720 275 150 275 240
Pentagon 24x17x11 408 40 24 14 10 40 20
Archives 69x35x11 2,415 240 130 75 56 225 180
Treasury 38x27x11 1,026 100 60 34 24 100 60
Congress 38x27x11 1,026 100 60 34 24 100 60
Mint 38x27x11 1,026 100 60 34 24 100 60
Senate 19x18x11 350 20
Supreme Court 45x27x11 1,215 120 75 40 30 110 80
Monument 57x27x11 1,539 150 90 40 36 150 100
Capitol 56x36x11 2,016 200 120 64 48 200 150
Capitol/Congress (combined) 94x36x11 3,042 300 175 75 65 300 200
4th Floor Conference Room 25x26x8 650 60 38 18 15 60 40
5th Floor Conference Room 25x26x8 650 60 38 18 15 60 40