Courtyard by Marriott Dallas Addison/Midway — Event Spaces & Capacities
4165 Proton Dr, Addison, TX 75001
Planning an event in Addison? Courtyard by Marriott Dallas Addison/Midway has 2 function rooms across 1,248 sq ft116 m² of function space. The largest room, The Addison, hosts up to 45 guests. Capacity figures for every setup style are listed per room below.
Floor plans
Detailed floor plans for Courtyard by Marriott Dallas Addison/Midway are published on the venue’s official site.
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Room capacities & dimensions
| Space | Sq ft / m² | Ceiling | Theater | Classroom | Conference | U-Shape |
|---|---|---|---|---|---|---|
| The AddisonPlan this room → | 624 sq ft58 m² | 8.5 ft2.6 m | 45 | 24 | 24 | 25 |
| The Lone StarPlan this room → | 624 sq ft58 m² | 8.5 ft2.6 m | 45 | 24 | 24 | 25 |
Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.