Marriott Boston Quincy — Event Spaces & Capacities
Marriott Hotel, 1000 Marriott Dr, Quincy, MA 02169
Planning an event in Quincy? Marriott Boston Quincy has 21 function rooms across 29,534 sq ft2,744 m² of function space. The largest room, President's Ballroom, hosts up to 1,400 guests. Capacity figures for every setup style are listed per room below.
Floor plans
Detailed floor plans for Marriott Boston Quincy are published on the venue’s official site.
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Room capacities & dimensions
| Space | Sq ft / m² | Ceiling | Banquet | Theater | Classroom | Reception | Conference | U-Shape |
|---|---|---|---|---|---|---|---|---|
| Abigail AdamsPlan this room → | 868 sq ft81 m² | 10 ft3 m | 60 | 70 | 45 | 70 | 25 | 25 |
| BasaltPlan this room → | 984 sq ft91 m² | 9.5 ft2.9 m | 30 | — | — | 50 | — | — |
| Blue HillsPlan this room → | 551 sq ft51 m² | 10 ft3 m | 30 | 30 | 20 | 40 | 20 | 20 |
| Dorothy Quincy Ballroom (Jr.)Plan this room → | 2,436 sq ft226 m² | 10 ft3 m | 180 | 200 | 125 | 200 | — | — |
| MerrymountPlan this room → | 210 sq ft20 m² | 10 ft3 m | — | 20 | 8 | — | 8 | — |
| PeacefieldPlan this room → | 425 sq ft39 m² | 8 ft2.4 m | — | — | — | — | 12 | — |
| President's BallroomPlan this room → | 9,792 sq ft910 m² | 14 ft4.3 m | 700 | 1,200 | 600 | 1,400 | — | — |
| Salon APlan this room → | 841 sq ft78 m² | 10 ft3 m | 60 | 75 | 50 | 60 | 25 | 25 |
| Salon 1Plan this room → | 648 sq ft60 m² | 14 ft4.3 m | 50 | 50 | 30 | 60 | 25 | 25 |
| Salon 4Plan this room → | 2,952 sq ft274 m² | 14 ft4.3 m | 260 | 300 | 175 | 300 | — | — |
| Salon BPlan this room → | 754 sq ft70 m² | 10 ft3 m | 50 | 60 | 30 | 50 | 20 | 20 |
| Seven MastPlan this room → | 1,000 sq ft93 m² | 9.9 ft3 m | 60 | 85 | 42 | 75 | 34 | 35 |
| Sylvanus ThayerPlan this room → | 620 sq ft58 m² | 10 ft3 m | 30 | 52 | 30 | — | 22 | — |
| WollastonPlan this room → | 420 sq ft39 m² | 10 ft3 m | 20 | 30 | 16 | 25 | 25 | 25 |
Additional spaces (dimensions only) (7)
| Space | Sq ft / m² | Ceiling |
|---|---|---|
| Salon 2Plan this room → | 648 sq ft60 m² | 14 ft4.3 m |
| Salon 3Plan this room → | 648 sq ft60 m² | 14 ft4.3 m |
| Salon 5Plan this room → | 2,952 sq ft274 m² | 14 ft4.3 m |
| Salon 6Plan this room → | 648 sq ft60 m² | 14 ft4.3 m |
| Salon 7Plan this room → | 648 sq ft60 m² | 14 ft4.3 m |
| Salon 8Plan this room → | 648 sq ft60 m² | 14 ft4.3 m |
| Salon CPlan this room → | 841 sq ft78 m² | 10 ft3 m |
Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.