Columbus Airport Marriott — Event Spaces & Capacities
1375 N Cassady Ave, Columbus, OH 43219
Columbus Airport Marriott gives Columbus event planners 19 spaces to work with across 21,739 sq ft2,020 m² of function space. The largest room, Ballroom, hosts up to 800 guests. Review the layouts and seating capacities below, then test your setup in 3D — free.
Floor plans
Detailed floor plans for Columbus Airport Marriott are published on the venue’s official site.
Work at Columbus Airport Marriott? to publish your official floor plans and 360° tours here — free.
Room capacities & dimensions
| Space | Sq ft / m² | Ceiling | Banquet | Theater | Classroom | Reception | Conference | U-Shape |
|---|---|---|---|---|---|---|---|---|
| BallroomPlan this room → | 7,430 sq ft690 m² | 14 ft4.3 m | 600 | 800 | 500 | 800 | 100 | 100 |
| Deshler IPlan this room → | 2,378 sq ft221 m² | 14 ft4.3 m | 200 | 250 | 175 | 300 | 50 | 50 |
| Deshler IIPlan this room → | 513 sq ft48 m² | 11 ft3.4 m | 30 | 50 | 30 | 50 | 20 | 20 |
| Deshler IIIPlan this room → | 513 sq ft48 m² | 11 ft3.4 m | 30 | 50 | 30 | 50 | 20 | 20 |
| Deshler IVPlan this room → | 513 sq ft48 m² | 11 ft3.4 m | 30 | 50 | 30 | 50 | 20 | 20 |
| Wallick IPlan this room → | 2,262 sq ft210 m² | 14 ft4.3 m | 200 | 250 | 175 | 300 | 60 | 60 |
| Wallick IIPlan this room → | 625 sq ft58 m² | 11 ft3.4 m | 40 | 50 | 30 | 40 | 24 | 24 |
| Wallick IIIPlan this room → | 625 sq ft58 m² | 11 ft3.4 m | 40 | 50 | 30 | 40 | 24 | 24 |
| St. Charles IPlan this room → | 646 sq ft60 m² | 11 ft3.4 m | 40 | 60 | 35 | 60 | 24 | 24 |
| St. Charles IIPlan this room → | 646 sq ft60 m² | 11 ft3.4 m | 40 | 60 | 35 | 60 | 24 | 24 |
| St. Charles IIIPlan this room → | 646 sq ft60 m² | 11 ft3.4 m | 40 | 60 | 35 | 60 | 24 | 24 |
| Columbus IPlan this room → | 504 sq ft47 m² | 9 ft2.7 m | 30 | 50 | 25 | 40 | 20 | 20 |
| Columbus IIPlan this room → | 504 sq ft47 m² | 9 ft2.7 m | 30 | 50 | 25 | 40 | 20 | 20 |
| BexleyPlan this room → | 384 sq ft36 m² | 9 ft2.7 m | 30 | 40 | 15 | 40 | 15 | 15 |
| GahannaPlan this room → | 510 sq ft47 m² | 9 ft2.7 m | 30 | 50 | 20 | 40 | 20 | 20 |
| Capitol IPlan this room → | 368 sq ft34 m² | 10 ft3 m | 30 | 40 | 20 | 40 | 20 | 20 |
| Capitol IIPlan this room → | 368 sq ft34 m² | 10 ft3 m | 30 | 40 | 20 | 40 | 20 | 20 |
| The Jeffrey's Executive BoardroomPlan this room → | 304 sq ft28 m² | 9 ft2.7 m | — | — | — | — | 10 | — |
| Atrium TerracePlan this room → | 2,000 sq ft186 m² | 25 ft7.6 m | 90 | — | — | 300 | — | — |
Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.