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Boston, Massachusetts One Seaport Lane, Boston, Massachusetts 02210

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    
 
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
Harborview Ballroom 60' x 98' x 12'5" 5880 348 560 80 98 116 480 550
Rear Screen     276 470       384  
Dance Floor               408  
Harborview I 60' x 29' x 12'5" 1740 90 150 38 50 60 120 180
Harborview II 60' x 40' x 12'5" 2400 135 216 38 53 63 180 200
Harborview III 60' x 29' x 12'5" 1740 94 156 38 50 60 120 180
Harborview I & II 60' x 69' x 12'5" 4140 225 366 54 72 90 360 380
Harborview II & III 60' x 69' x 12'5" 4140 231 372 54 72 90 360 380
Atrium Lobby 88' x 139'6" 8500              
Harborside 15'5" x 18' x 9.7' 270 12 24 12 9 12 24 25
Headhouse Concourse 62' x 118' x 45' 7316           600 1,000 - 3,000
Boulevard of Flags 897' x 358' 92163             5000+
 
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
Cityview Ballroom 95' x 57' x 15'5" 5820 264 550 80 92 104 468 500
Rear Screen     200 330       264  
Dance Floor               384  
Cityview I 62' x 57' x 15'5" 3534 186 350 48 60 72 288 300
Cityview 2 33' x 57' x 15'5" 2286 96 200 48 56 64 180 180
Skyline 19' x 64' x 9'6" 1216 48 80 53 56 58 72 80
North End 13'4" x 35' x 9' 469 18 40 24 n/a n/a 36 40
South End 16'6" x 35' x 9' 592 32 60 24 27 30 48 50
Fort Point 13' x 22' x 9' 286 12 20 8     20 20
Dartmouth 16' x 21' x 9' 336 15 30 12 15 18 24 25
 
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
Amphitheater 25' ceiling height 5654 394 394          
 
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
Back Bay Complex 44' x 25' x 8'6" 1100 60 90 32 37 42 96 100
Back Bay 1 22' x 25' x 8'6" 550 27 40 16 21 26 48 50
Back Bay 2 22' x 25' x 8'6" 550 27 40 16 21 26 48 50
 
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
Tremont 19' x 18' x 8.5" 342 12 20 12 13 16 24 15
 
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
Federal Complex 25' x 34' x 8'6" 850 45 80 24 29 34 72 70
Federal 1 25' x 17' x 8'6" 425 18 36 21 24 26 36 35
Federal 2 25' x 17' x 8'6" 425 18 36 21 24 26 36 35
 
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
Washington 19' x 27' x 9' 513 24 30 24 21 24 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
Congress Boardroom 46' x 17' x 8'6" 782     20        
 
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
Waterfront Ballroom 94' x 59' x 10' 5546 276 460 40 52 64 432 400
Rear Screen     172 360       276  
Dance Floor               324  
Waterfront 1 25' x 59' x 10' 1475 90 135 40 48 56 120 120
Waterfront 2 39' x 59' x 10' 2301 120 196 40 52 64 180 170
Waterfront 3 28' x 59' x 10' 1652 120 168 40 48 56 120 130
Waterfront 1A 18' x 25' x 10' 450 24 42 16 12 24 36  
Waterfront 1B 19' x 25' x 10' 475 24 48 16 12 32 48  
Waterfront 1C 21' x 25' x 10' 525 24 48 16 14 32 48  
Waterfront 1AB     54 90 29 30 37 84  
Waterfront 1BC     63 100 32 33 40 96  
 
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
Beacon Hill Complex 50' x 42' x 11'3/4" 2100 108 220 30 36 42 168 160
Beacon Hill 1 25' x 42' x 11'3/4" 1050 60 126 30 36 42 84 90
Beacon Hill 2 20'4" x 25" x 11'3/4" 510 18 40 18 24 30 36 50
Beacon Hill 3 21'4" x 25' x 11'3/4" 535 24 50 18 24 30 48 60
Beacon Hill 2 & 3 42' x 25' x 11'3/4" 1050 42 120 30 36 42 72 80
Cambridge Complex 47' x 24' x 11'3/4" 1128 69 120 36 42 48 96 100
Cambridge 1 23'5" x 24' x 11'3/4" 564 27 50 18 24 30 48 50
Cambridge 2 23'5" x 24' x 11'3/4" 564 27 50 18 24 30 48 50
 
Space Dimensions w/Ceiling Height SQ. FT. General Session 10 X 10 Booths Banquet / Reception Features
Commonwealth Complex 115' x 360' x 18' 44600 3000 180 2,500 / 4,000 This flexible space of the Commonwealth Complex subdivides easily to accomodate your meetings, events, or shows. Commonwealth Complex has a total of 44,600 square feet divisible by five.
Salon A   10400      
Salon B   7200      
Salon C   7200      
Salon D   10200      
Salon E   9600      
 
Space Dimensions w/Ceiling Height SQ. FT. Classroom 3 PPL Per 6' Theater Conference 3 PPL Per 6' Booth 10' x 10' Hollow Square 3 PPL Per 6' Rounds Reception
Commonwealth Hall 370' x 320' x 18' 118000   3500   570   2200 3500
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