Courtyard by Marriott Bethesda Chevy Chase — Event Spaces & Capacities
5520 Wisconsin Ave, Chevy Chase, MD 20815
Courtyard by Marriott Bethesda Chevy Chase gives Chevy Chase event planners 6 spaces to work with across 8,432 sq ft783 m² of function space. The largest room, Mayfair Ballroom, hosts up to 300 guests. Review the layouts and seating capacities below, then test your setup in 3D — free.
Floor plans
Detailed floor plans for Courtyard by Marriott Bethesda Chevy Chase 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 |
|---|---|---|---|---|---|---|---|---|
| BelgraviaPlan this room → | 576 sq ft54 m² | 9 ft2.7 m | 40 | 39 | 20 | 45 | 16 | 15 |
| Board RoomPlan this room → | 336 sq ft31 m² | 9 ft2.7 m | — | — | — | — | 10 | — |
| Mayfair BallroomPlan this room → | 2,160 sq ft201 m² | 9 ft2.7 m | 120 | 175 | 50 | 300 | 40 | 30 |
| Mayfair IPlan this room → | 972 sq ft90 m² | 9 ft2.7 m | 70 | 65 | 36 | 90 | 32 | 30 |
| Mayfair IIPlan this room → | 1,188 sq ft110 m² | 9 ft2.7 m | 80 | 78 | 60 | 100 | 40 | 38 |
| Outside TerracePlan this room → | 3,200 sq ft297 m² | 20 ft6.1 m | 150 | 200 | 125 | 250 | — | 40 |
Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.