The Westin San Jose — Event Spaces & Capacities
302 S Market St, San Jose, CA 95113
The Westin San Jose gives San Jose event planners 9 spaces to work with across 12,538 sq ft1,165 m² of function space. The largest room, Grande Ballroom, hosts up to 450 guests. Review the layouts and seating capacities below, then test your setup in 3D — free.
Floor plans
Detailed floor plans for The Westin San Jose are published on the venue’s official site.
Work at The Westin San Jose? to publish your official floor plans and 360° tours here — free.
Room capacities & dimensions
| Space | Sq ft / m² | Ceiling | Banquet | Theater | Classroom | Reception | U-Shape |
|---|---|---|---|---|---|---|---|
| BallroomPlan this room → | 2,400 sq ft223 m² | 17 ft5.2 m | 200 | 220 | 120 | 300 | 40 |
| Courtyard AtriumPlan this room → | 1,656 sq ft154 m² | 17 ft5.2 m | 100 | 150 | 60 | 170 | 20 |
| Courtyard RoomPlan this room → | 1,025 sq ft95 m² | 17 ft5.2 m | 60 | 100 | 50 | 110 | 20 |
| Grande BallroomPlan this room → | 3,425 sq ft318 m² | 17 ft5.2 m | 300 | 300 | 170 | 450 | 60 |
| Sainte Claire RoomPlan this room → | 1,818 sq ft169 m² | 14 ft4.3 m | 120 | 160 | 80 | 200 | 40 |
| Santa CruzPlan this room → | 600 sq ft56 m² | 9 ft2.7 m | 40 | 55 | 30 | 65 | 20 |
| Santa Vesta RoomPlan this room → | 750 sq ft70 m² | 9 ft2.7 m | 70 | 80 | 50 | 85 | 30 |
| SaratogaPlan this room → | 600 sq ft56 m² | 9 ft2.7 m | 40 | 55 | 30 | 65 | 20 |
Additional spaces (dimensions only) (1)
| Space | Sq ft / m² | Ceiling |
|---|---|---|
| BoardroomPlan this room → | 264 sq ft25 m² | 9 ft2.7 m |
Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.