Marriott Marquis Washington, DC

901 Massachusetts Avenue NW, Washington, District Of Columbia 20001 USA
+1 202-824-9200
  • EXCLUSIVE AMENITIES
  • Mobile Key
  • Digital Check-In
  • Mobile Dining
  • Service Request
  • Guest Room Entertainment
  • Fitness
  • Internet

Organise a meeting or event

Send your requirements to our expert planners for more information on pricing and room availability.

  • 80

    Event rooms

  • 9,334 sq m

    Total event space

  • 3,500

    Capacity largest space

  • 54

    Maximum breakout rooms

About this venue

  • Choose among 100,474 square feet of space and 80 diverse meeting rooms at our convention hotel

    Learn more
  • Walk through our underground concourse to meetings at the Walter E. Washington Convention Center

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  • Seat 3,500 guests in our grand ballroom, or host a chic rooftop reception with DC views at our hotel

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  • Let our Marriott Red Coat Event Associates attend to your needs and craft a superlative convention

  • Our hotel offers LED lighting, image projections, audiovisual services, Wi-Fi and innovative dining

    Learn more
  • Enjoy our welcoming public spaces and our prime setting near the convention center and attractions

Explore our Flexible Meeting Space

We offer over 100,000 sq ft of meeting space with flexible floor plans. Start planning today!

Plan an inspired event

Attendee Booking Tools

We can provide you with a unique complimentary Reservation Link that makes it easy for your guests to reserve their rooms.

  • Shared in an email
  • Embed in a website
  • Personalized with your group name, event dates, hotel, and special rates
  • Displayed in multiple languages on Marriott domains worldwide

Manage your event with ease

Keep Your Event in Hand.

Manage event details, make real-time requests and connect with our staff - from the palm of your hand.

Group Lists

If you have a list of your guests, we can make reservations for all of them.

Rooming Lists

We can send you a report showing which of your guests have reserved rooms and when they plan to arrive.

Mobile Check-In

Guests can check in before their stay, receive instant alerts when their room is ready and check out by skipping the front desk.

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Equipment and services

Meeting equipment

AV equipment

LCD projector

Microphone

Polling devices

Rear screen projection

Stage: portable

TV

TV production service provider

Video camera

Walkie talkie radios

Meeting services

AV technician

Electrician

Locksmith

Photographer

Security guard

Videoconferencing

Business equipment

Computers

Business services

Copy service

Fax service

Full-service business center

Messenger service

Network/Internet printing

Overnight delivery/pickup

Post/parcel

High-speed internet access

Meeting rooms: Wireless

Capacity

Capacity chart

Convert feet | Reset
  • Rose Garden Boardroom
  • 7.3x7.3x2.3
  • 54
  •  
  •  
  • 10
  •  
  •  
  •  
  • Magnolia
  • 13.4x7.9x3.8
  • 106
  • 110
  • 55
  • 28
  • 32
  • 110
  • 80
  • Cherry Blossom
  • 13.4x7.9x3.8
  • 106
  • 110
  • 55
  • 28
  • 32
  • 110
  • 80
  • Dogwood
  • 14.6x7.9x3.8
  • 116
  • 110
  • 66
  • 28
  • 32
  • 110
  • 80
  • Scarlet Oak
  • 14.6x7.9x3.8
  • 116
  • 110
  • 66
  • 28
  • 32
  • 110
  • 80
  • Silver Linden
  • 14.6x7.9x3.8
  • 116
  • 110
  • 66
  • 28
  • 32
  • 110
  • 80
  • Tulip
  • 14.6x7.9x3.8
  • 116
  • 110
  • 66
  • 28
  • 32
  • 110
  • 80
  • Honeysuckle
  • 7.6x3.7x2.3
  • 33
  • 30
  • 12
  • 16
  • 8
  • 30
  • 20
  • Maple
  • 7.6x3.7x2.3
  • 33
  • 30
  • 12
  • 16
  • 8
  • 30
  • 20
  • Holly
  • 7.6x3.7x2.3
  • 33
  • 30
  • 12
  • 16
  • 8
  • 30
  • 20
  • Geranium
  • 7.6x3.7x2.3
  • 33
  • 30
  • 12
  • 16
  • 8
  • 30
  • 20
  • George Washington University
  • 11x11x3.2
  • 120
  • 130
  • 54
  • 30
  • 26
  • 130
  • 90
  • Georgetown University
  • 16.5x11x3.2
  • 181
  • 200
  • 90
  • 44
  • 38
  • 200
  • 140
  • Howard University
  • 8.2x10.1x3.2
  • 88
  • 80
  • 35
  • 22
  • 19
  • 90
  • 60
  • Gallaudet University
  • 8.2x10.1x3.2
  • 88
  • 80
  • 35
  • 22
  • 19
  • 90
  • 60
  • Catholic University
  • 8.2x10.1x3.2
  • 88
  • 80
  • 35
  • 22
  • 19
  • 90
  • 60
  • University of DC
  • 17.1x10.1x3.2
  • 187
  • 200
  • 110
  • 46
  • 40
  • 200
  • 150
  • Dahlia Boardroom
  • 7.3x4.6x2.3
  • 33
  •  
  •  
  • 10
  •  
  •  
  •  
  • American University
  • 5.2x4.3x3.2
  • 22
  •  
  •  
  • 8
  •  
  •  
  •  
  • University of DC & Catholic University (combined)
  • 25.3x10.1x3.2
  • 254
  • 300
  • 155
  • 52
  • 54
  • 300
  • 210
  • Marquis Ballroom
  • 41.5x68.6x6.7
  • 2,843
  • 3500
  • 1700
  •  
  •  
  • 3500
  • 2750
  • Marquis Salon 1
  • 14.6x10.7x6.7
  • 156
  • 150
  • 90
  • 34
  • 48
  • 150
  • 120
  • Marquis Salon 2
  • 14.6x10.1x6.7
  • 147
  • 150
  • 90
  • 34
  • 48
  • 150
  • 120
  • Marquis Salon 3
  • 14.6x10.1x6.7
  • 147
  • 150
  • 90
  • 34
  • 48
  • 150
  • 120
  • Marquis Salon 4
  • 14.6x10.7x6.7
  • 156
  • 150
  • 90
  • 34
  • 48
  • 150
  • 120
  • Marquis Salon 5
  • 18x41.5x6.7
  • 745
  • 775
  • 450
  •  
  •  
  • 775
  • 650
  • Marquis Salon 6
  • 18x41.5x6.7
  • 745
  • 775
  • 450
  •  
  •  
  • 775
  • 650
  • Marquis Salon 7
  • 14.6x10.7x6.7
  • 156
  • 150
  • 90
  • 34
  • 48
  • 150
  • 120
  • Marquis Salon 8
  • 14.6x10.1x6.7
  • 147
  • 150
  • 90
  • 34
  • 48
  • 150
  • 120
  • Marquis Salon 9
  • 14.6x10.1x6.7
  • 147
  • 150
  • 90
  • 34
  • 48
  • 150
  • 120
  • Marquis Salon 10
  • 14.6x10.7x6.7
  • 156
  • 150
  • 90
  • 34
  • 48
  • 150
  • 120
  • Marquis Salon 11
  • 5.8x5.2x3.2
  • 30
  • 30
  • 20
  • 10
  • 8
  • 30
  • 20
  • Marquis Salon 12
  • 17.1x11x3.2
  • 187
  • 200
  • 125
  • 58
  • 48
  • 200
  • 150
  • Marquis Salon 13
  • 8.2x11x3.2
  • 90
  • 100
  • 48
  • 22
  • 24
  • 100
  • 60
  • Marquis Salon 14
  • 8.2x11x3.2
  • 90
  • 100
  • 48
  • 22
  • 24
  • 100
  • 60
  • Marquis Salon 15
  • 8.2x11x3.2
  • 90
  • 100
  • 48
  • 22
  • 24
  • 100
  • 60
  • Marquis Salon 16
  • 5.5x8.5x3.2
  • 47
  • 50
  • 20
  • 16
  • 17
  • 50
  • 30
  • Marquis Salon 17
  • 5.5x8.5x3.2
  • 47
  • 50
  • 20
  • 16
  • 17
  • 50
  • 30
  • Marquis Salons 1/2 (combined)
  • 14.6x20.7x6.7
  • 303
  • 325
  • 180
  • 68
  • 80
  • 325
  • 240
  • Marquis Salons 1/2/3/4 (combined)
  • 14.6x41.5x6.7
  • 606
  • 625
  • 375
  •  
  •  
  • 650
  • 520
  • Marquis Salons 1/5 (combined)
  • 14.6x41.5x6.7
  • 1,352
  • 1400
  • 850
  •  
  •  
  • 1400
  • 1300
  • Marquis Salons 3/4 (combined)
  • 14.6x20.7x6.7
  • 303
  • 325
  • 180
  • 68
  • 80
  • 325
  • 240
  • Marquis Salons 5/6 (combined)
  • 41.5x39.3x6.7
  • 1,630
  • 1600
  • 900
  •  
  •  
  • 1600
  • 1560
  • Marquis Salons 6/10 (combined)
  • 32.6x41.5x6.7
  • 1,352
  • 1400
  • 850
  •  
  •  
  • 1400
  • 1300
  • Marquis Salons 7/8 (combined)
  • 14.6x20.7x6.7
  • 303
  • 325
  • 180
  • 100
  • 80
  • 325
  • 240
  • Marquis Salons 7/8/9/10 (combined)
  • 14.6x41.5x6.7
  • 606
  • 650
  • 375
  •  
  •  
  • 650
  • 520
  • Marquis Salons 9/10 (combined)
  • 14.6x20.7x6.7
  • 303
  • 325
  • 180
  • 100
  • 80
  • 325
  • 240
  • Marquis Salons 12/13 (combined)
  • 25.3x11x3.2
  • 278
  • 300
  • 125
  • 52
  • 56
  • 300
  • 210
  • Dupont Circle
  • 7.9x7.6x3.2
  • 60
  • 55
  • 24
  • 16
  • 18
  • 70
  • 40
  • Adams Morgan
  • 6.4x4.6x3.2
  • 43
  •  
  •  
  • 12
  •  
  •  
  •  
  • Penn Quarter
  • 6.4x4.3x3.2
  • 27
  •  
  •  
  • 10
  •  
  •  
  •  
  • Union Station
  • 11x11x3.2
  • 120
  • 140
  • 60
  • 22
  • 27
  • 125
  • 90
  • Union Station Foyer
  • 5.2x3x3.2
  • 16
  •  
  •  
  •  
  •  
  •  
  •  
  • Chinatown
  • 16.5x10.7x3.2
  • 176
  • 180
  • 100
  • 34
  • 40
  • 175
  • 150
  • Mount Vernon Square
  • 8.2x10.7x3.2
  • 88
  • 90
  • 45
  • 22
  • 26
  • 90
  • 60
  • Woodley Park
  • 8.2x4.9x3.2
  • 40
  • 42
  • 10
  • 16
  • 14
  • 40
  • 20
  • L'Enfant Plaza
  • 8.2x4.9x3.2
  • 40
  • 42
  • 10
  • 16
  • 14
  • 40
  • 20
  • Gallery Place
  • 8.2x4.9x3.2
  • 40
  • 42
  • 10
  • 16
  • 14
  • 40
  • 20
  • Eastern Market
  • 8.2x4.9x3.2
  • 40
  • 42
  • 10
  • 16
  • 14
  • 40
  • 20
  • Judiciary Square
  • 10.7x8.2x3.2
  • 88
  • 90
  • 50
  • 22
  • 16
  • 90
  • 60
  • Capitol Hill
  • 7.9x7.9x3.2
  • 63
  • 55
  • 24
  • 16
  • 12
  • 60
  • 40
  • Liberty Ballroom
  • 24.7x40.8x6.1
  • 1,008
  • 1100
  • 625
  •  
  •  
  • 1050
  • 800
  • Liberty Salon I
  • 10.4x8.5x6.1
  • 88
  • 90
  • 40
  • 22
  • 19
  • 85
  • 60
  • Liberty Salon J
  • 10.4x8.2x6.1
  • 85
  • 90
  • 40
  • 22
  • 19
  • 85
  • 60
  • Liberty Salon K
  • 10.4x7.9x6.1
  • 82
  • 100
  • 40
  • 22
  • 19
  • 85
  • 60
  • Liberty Salon L
  • 24.7x10.1x6.1
  • 248
  • 300
  • 140
  •  
  •  
  • 275
  • 210
  • Liberty Salon M
  • 24.7x10.1x6.1
  • 248
  • 300
  • 140
  •  
  •  
  • 275
  • 210
  • Liberty Salon N
  • 10.4x8.5x6.1
  • 88
  • 90
  • 40
  • 22
  • 19
  • 85
  • 60
  • Liberty Salon O
  • 10.4x8.2x6.1
  • 85
  • 90
  • 40
  • 22
  • 19
  • 85
  • 60
  • Liberty Salon P
  • 10.4x7.6x6.1
  • 79
  • 95
  • 40
  • 22
  • 19
  • 85
  • 60
  • Liberty Salons L/M (combined)
  • 24.7x20.1x6.1
  • 497
  • 600
  • 265
  •  
  •  
  • 500
  • 420
  • Farragut North
  • 8.2x4.9x3.2
  • 40
  • 42
  • 10
  • 16
  • 14
  • 40
  • 20
  • LeDroit Park
  • 8.2x10.7x3.2
  • 88
  • 90
  • 40
  • 22
  • 16
  • 90
  • 60
  • Shaw
  • 17.1x10.7x3.2
  • 182
  • 200
  • 80
  • 32
  • 34
  • 190
  • 140
  • Shaw/LeDroit Park (combined)
  • 25.6x10.7x3.2
  • 270
  • 300
  • 140
  • 48
  • 50
  • 250
  • 200
  • Anacostia
  • 3.7x5.8x3.2
  • 30
  •  
  •  
  • 12
  •  
  •  
  •  
  • Liberty Salons M/N/O/P (combined)
  • 24.7x20.4x6.1
  • 504
  • 600
  • 265
  •  
  •  
  • 525
  • 420
  • Liberty Salons N/O/P (combined)
  • 10.4x24.4x6.1
  • 253
  • 275
  • 140
  •  
  •  
  • 275
  • 210
  • Independence Ballroom
  • 24.7x40.8x6.1
  • 1,008
  • 1100
  • 625
  •  
  •  
  • 1050
  • 800
  • Independence Salon A
  • 10.4x7.9x6.1
  • 82
  • 90
  • 40
  • 22
  • 19
  • 90
  • 60
  • Independence Salon B
  • 10.4x8.2x6.1
  • 85
  • 90
  • 40
  • 22
  • 19
  • 90
  • 60
  • Independence Salon C
  • 10.4x8.5x6.1
  • 88
  • 95
  • 50
  • 22
  • 19
  • 90
  • 60
  • Independence Salon D
  • 24.7x10.1x6.1
  • 248
  • 300
  • 140
  •  
  •  
  • 275
  • 210
  • Independence Salon E
  • 24.7x10.1x6.1
  • 248
  • 300
  • 140
  •  
  •  
  • 275
  • 210
  • Independence Salon F
  • 10.4x7.9x6.1
  • 82
  • 90
  • 40
  • 22
  • 19
  • 90
  • 60
  • Independence Salon G
  • 10.4x8.2x6.1
  • 85
  • 90
  • 40
  • 22
  • 19
  • 90
  • 60
  • Liberty Salons I/J/K (combined)
  • 10.4x24.7x6.1
  • 256
  • 300
  • 140
  •  
  •  
  • 275
  • 210
  • Liberty Salons I/J/K/L (combined)
  • 24.7x20.4x6.1
  • 504
  • 600
  • 265
  •  
  •  
  • 500
  • 420
  • Liberty Salons I/J/K/L/M (combined)
  • 24.7x30.5x6.1
  • 753
  • 900
  • 465
  •  
  •  
  • 775
  • 630
  • Liberty Salons L/M/N/O/P (combined)
  • 24.7x30.5x6.1
  • 753
  • 900
  • 456
  •  
  •  
  • 800
  • 630
  • Independence Salon H
  • 10.4x8.5x6.1
  • 88
  • 100
  • 40
  • 22
  • 19
  • 100
  • 60
  • Independence Salons D/E (combined)
  • 24.7x20.1x6.1
  • 497
  • 600
  • 265
  •  
  •  
  • 550
  • 420
  • Independence Salons A/B/C (combined)
  • 10.4x24.7x6.1
  • 256
  • 300
  • 140
  •  
  •  
  • 275
  • 210
  • Independence Salons A/B/C/D (combined)
  • 24.7x20.4x6.1
  • 504
  • 600
  • 265
  •  
  •  
  • 525
  • 420
  • Independence Salons A/B/C/D/E (combined)
  • 24.7x30.5x6.1
  • 753
  • 800
  • 475
  •  
  •  
  • 800
  • 630
  • Independence Salons D/E/F/G/H (combined)
  • 24.7x30.5x6.1
  • 753
  • 900
  • 456
  •  
  •  
  • 800
  • 630
  • Independence Salons E/F/G/H (combined)
  • 24.7x20.4x6.1
  • 504
  • 600
  • 265
  •  
  •  
  • 525
  • 420
  • Independence Salons F/G/H (combined)
  • 10.4x24.4x6.1
  • 253
  • 275
  • 150
  •  
  •  
  • 275
  • 210
  • Pentagon
  • 7.3x5.2x3.2
  • 38
  • 40
  • 16
  • 14
  • 10
  • 40
  • 20
  • Archives
  • 21x10.7x3.2
  • 224
  • 250
  • 140
  • 48
  • 56
  • 225
  • 180
  • Treasury
  • 11.6x8.2x3.2
  • 95
  • 100
  • 42
  • 22
  • 18
  • 100
  • 60
  • Congress
  • 11.6x8.2x3.2
  • 95
  • 100
  • 42
  • 22
  • 18
  • 100
  • 60
  • Mint
  • 11.6x8.2x3.2
  • 95
  • 100
  • 42
  • 22
  • 18
  • 100
  • 60
  • Senate
  • 5.8x5.6x3.2
  • 74
  •  
  •  
  • 20
  •  
  •  
  •  
  • Supreme Court
  • 14.9x8.2x3.2
  • 113
  • 100
  • 56
  • 26
  • 27
  • 110
  • 80
  • Monument
  • 18.3x8.2x3.2
  • 143
  • 140
  • 66
  • 32
  • 33
  • 150
  • 100
  • Capitol
  • 17.1x11x3.2
  • 187
  • 200
  • 100
  • 32
  • 40
  • 200
  • 120
  • Capitol/Congress (combined)
  • 28.7x19.2x3.2
  • 283
  • 300
  • 160
  • 54
  • 56
  • 300
  • 210
  • 4th Floor Conference Room
  • 7.6x7.9x2.3
  • 60
  • 60
  • 24
  • 16
  • 14
  • 60
  • 40
  • 5th Floor Conference Room
  • 5.5x7.9x2.3
  • 60
  • 36
  • 16
  • 14
  • 12
  • 60
  • 30
  • Dahlia Foyer
  • 7x4x2.3
  • 30
  •  
  •  
  •  
  •  
  •  
  •  
  • Rose Garden Foyer
  • 7.3x4x2.3
  • 29
  •  
  •  
  •  
  •  
  •  
  •  
  • 10th Floor Terrace Flexible Meeting Space
  • 19.8x5.5x4.1
  • 109
  •  
  •  
  •  
  •  
  • 140
  • 62

Room setup examples

Setup Example

Theater

Appropriate for large sessions and short lectures that do not require extensive note-taking. This is a convenient setup to use before breaking into discussion or role-playing groups because chairs can be moved.

Setup Example

Banquet

Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.

Setup Example

Schoolroom or Classroom

The most desirable setup for medium to large-size lectures. Requires a relatively large room. Tables provide attendees with space for spreading out materials and taking notes.

Setup Example

E-shape, U-shape and T-shape

Appropriate for groups of fewer than 40 people. These are best for interaction with a leader seated at the head of the setup. Audiovisual is usually best set up at the open end of the seating.

Setup Example

Reception

Stand-up social function where beverages and light foods are served. Foods may be presented on small buffet tables or passed by servers. May precede a meal function.

Setup Example

Ovals and Rounds

Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.

Setup Example

Conference and Hollow Square

Appropriate for interactive discussions and note-taking sessions for fewer than 25 people. Many hotels have elegant "boardrooms" for 10 to 20 people, equipped with full audiovisual capabilities, a writing board, cork board and a flip chart.

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