Fairmont Copley Plaza, Boston — Event Spaces & Capacities
138 St James Ave, Boston, MA 02116
With 5 event spaces across 4,455 sq ft414 m² of function space, Fairmont Copley Plaza, Boston is a flexible choice for meetings and celebrations in Boston. The largest room, Grand Ballroom, hosts up to 1,100 guests. Full capacity details for each room are below.
Floor plans
Detailed floor plans for Fairmont Copley Plaza, Boston are published on the venue’s official site.
Work at Fairmont Copley Plaza, Boston? to publish your official floor plans and 360° tours here — free.
Room capacities & dimensions
| Space | Sq ft / m² | Ceiling | Banquet | Theater |
|---|---|---|---|---|
| Grand BallroomPlan this room → | — | — | — | 1,100 |
| St. James RoomPlan this room → | — | — | 120 | — |
Additional spaces (dimensions only) (3)
| Space | Sq ft / m² | Ceiling |
|---|---|---|
| Grand Ballroom FoyerPlan this room → | 2,295 sq ft213 m² | — |
| State Suite APlan this room → | 900 sq ft84 m² | — |
| State Suite BPlan this room → | 1,260 sq ft117 m² | — |
Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.