Skip to main content
Boston, Massachusetts
Seaport Hotel benefits
  • Complimentary Internet
  • Complimentary bottled water
  • 3 Restaurants and Bars
  • One of Boston's Best Gyms
  • Free Bicycles to Explore
  • Free Electric Car Charging
  • MBTA "T" stop on campus
  • Heated indoor pool
  • Plan your event at Seaport Hotel & World Trade Center, Boston
Event Planning
The Seaport Hotel in Boston is your solutions driven partner in creating impressive events. We offer more than 27,000 square feet of indoor and outdoor space, catering, audiovisual gear, and group accommodations so planning your Boston event is seamless and stress free. Our experienced meeting planners work with you to create events that are innovative, collaborative, and cutting edge. We bring your imagination to life and ensure that every detail is on point.
 
Envision your event and let our team make it a reality, whether it's a gala, board meeting, a conference. Get in touch with our Sales Manager to start planning your next event or meeting in Boston and let the Seaport Hotel set the stage for success.
Contact a Sales Manager
By submitting this form, you consent to share your personal information with us to service your request and for communication purposes. We do not sell your data to third parties. If you wish to access or erase your personal information, you can do so by submitting your details here.

Request For Proposal
Welcome to the Seaport Hotel. We are so pleased that you are interested in our distinctive property and the committed service of our team. Inspired by our harbor side location, Seaport creates memories that are consistently fresh and creative, and we consider ourselves your best solution oriented partner to create a productive and positive experience for you and your guests. Thank you for thinking of us.
Please complete our online inquiry form to send us your event/meeting requirements. We look forward to connecting with you.
Contact Information
Meeting Information
Guestroom Information
Comments
- optional
- optional

Seaport Capacity Charts

Space Dimensions w/Ceiling Height SQ. FT. Classroom 3 PPL Per 6' Theater Conference 3 PPL Per 6' U-Shape 3 PPL Per 6' Hollow Square 3 PPL Per 6' Banquet 72" rounds of 12 Reception
Plaza Ballroom 114' x 66' x 16' 7,524 336 700 80 96 112 648 750
Rear Screen     315 650       450  
Dance Floor               480  
Plaza A 35' x 66' 2310 120 192 48 54 64 168 200
Plaza B 42' x 66' 2772 150 245 48 54 64 240 250
Plaza C 36' x 78' 2808 138 240 48 54 64 228 250
Plaza A&B 77' x 66' 5082 220 480 56 84 96 408 450
Plaza B&C 78' x 66' 5148 280 500 56 84 96 468 500
Plaza Meeting Room 10' x 24.5' 246     10        
Plaza Ballroom Lobby 20' x 192' 3722              
 
Space Dimensions w/Ceiling Height SQ. FT. Classroom 3 PPL Per 6' Theater Conference 3 PPL Per 6' U-Shape 3 PPL Per 6' Hollow Square 3 PPL Per 6' Banquet 72" rounds of 12 Reception
Lighthouse l 62.5' x 75' x 10' 4687   220       300 350
Lighthouse II 51' x 28' x 9' 1428   80 25 20 24 96 100
 
Space Dimensions w/Ceiling Height SQ. FT. Classroom 3 PPL Per 6' Theater Conference 3 PPL Per 6' U-Shape 3 PPL Per 6' Hollow Square 3 PPL Per 6' Banquet 72" rounds of 12 Reception
Constitution 33' x 38' x 9'4" 1254 60 130 32 34 40 108 130
Liberty 41' x 22' x 9'4" 902 30 88 32 32 37 72 80
Liberty A 20.5' x 22' x 9'4" 451 15 40 16 16 21 36 40
Liberty B 20.5' x 22' x 9'4" 451 15 40 16 16 21 36 40
 
Space Dimensions w/Ceiling Height SQ. FT. Classroom 3 PPL Per 6' Theater Conference 3 PPL Per 6' U-Shape 3 PPL Per 6' Hollow Square 3 PPL Per 6' Banquet 72" rounds of 12 Reception
Seaport Ballroom 98' x 39' x 10'6" 3822 219 420 80 84 96 336 450
Rear Screen     180 360       240  
Dance Floor               220  
Seaport A 32' x 39' 1248 60 125 32 40 48 108 130
Seaport B 43' x 39' 1677 96 216 32 44 56 156 220
Seaport C 23' x 39' 897 24 64 28 21 32 50 60
Seaport A&B 75' x 39' 2925 156 340 56 68 80 264 350
Seaport B&C 66' x 39' 2574 120 280 50 52 58 206 280
 
Space Dimensions w/Ceiling Height SQ. FT. Classroom 3 PPL Per 6' Theater Conference 3 PPL Per 6' U-Shape 3 PPL Per 6' Hollow Square 3 PPL Per 6' Banquet 72" rounds of 12 Reception
Flagship               144 170
Flagship A 34' x 38' x 11'6" 1292 60 130 32 34 40 108 130
Flagship B 16' x 36' x 11' 576 27 42 24 26 28 36 40
 
Space Dimensions w/Ceiling Height SQ. FT. Seated Reception Features
Action Kitchen 47' x 56' x 9'7" 2196 30 50 State-of-the-art demonstration kitchen with four distinct stations, including a Molteni range Flat-screen video wall with live feed and recording AV capabilities Dining room and conference room Fireplace
Aura 46' x 78' x 9'7" 2595 140 175 Formal restaurant setting Includes two private dining rooms Semi-private dining area
Magnum     60 100 French windows overlooking the lobby
Magnum A 12' x 27' x 9'7" 351 10 - 24 15 - 30
Magnum B 23' x 27' x 9'7" 621 21 - 40 30 - 60
TAMO Loft 26' x 16' x 9'3" 500 10 - 24 15 - 35 Comfortable seating 64" flat-screen television
TAMO Terrace 13' x 80' 1040 20 50 Sheltered by permanent umbrellas
Larkin Boardroom 12' x 15' x 8'6" 229 6    
Business Center Boardroom 15' x 10' x 8'6" 165 8    
chat banner
Open chat box button Close chat
Back to top