Courtyard by Marriott Chicago Arlington Heights/South — Event Spaces & Capacities
100 Algonquin Rd, Arlington Heights, IL 60005
Courtyard by Marriott Chicago Arlington Heights/South gives Arlington Heights event planners 2 spaces to work with across 1,248 sq ft116 m² of function space. The largest room, Meeting Room A, hosts up to 40 guests. Review the layouts and seating capacities below, then test your setup in 3D — free.
Floor plans
Detailed floor plans for Courtyard by Marriott Chicago Arlington Heights/South 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 |
|---|---|---|---|---|---|---|---|---|
| Meeting Room APlan this room → | 624 sq ft58 m² | 8 ft2.4 m | 40 | 40 | 30 | 40 | 22 | 27 |
| Meeting Room BPlan this room → | 624 sq ft58 m² | 8 ft2.4 m | 40 | 40 | 30 | 40 | 22 | 27 |
Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.