Courtyard by Marriott Columbus Dublin — Event Spaces & Capacities
5175 Post Rd, Dublin, OH 43017
Courtyard by Marriott Columbus Dublin gives Dublin event planners 3 spaces to work with across 1,474 sq ft137 m² of function space. The largest room, Blarney Room, hosts up to 45 guests. Review the layouts and seating capacities below, then test your setup in 3D — free.
Floor plans
Detailed floor plans for Courtyard by Marriott Columbus Dublin are published on the venue’s official site.
Work at this venue? 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 |
|---|---|---|---|---|---|---|---|---|
| Blarney RoomPlan this room → | 637 sq ft59 m² | 10 ft3 m | 30 | 45 | 27 | 30 | 28 | 18 |
| Celtic RoomPlan this room → | 637 sq ft59 m² | 10 ft3 m | 30 | 45 | 30 | 30 | 28 | 18 |
| Eire SuitePlan this room → | 200 sq ft19 m² | 10 ft3 m | — | — | — | — | 8 | — |
Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.