How many event spaces does Courtyard by Marriott Chicago Downtown/River North have?

Courtyard by Marriott Chicago Downtown/River North has 7 event spaces totaling 7,412 sq ft.

What is the largest event space at Courtyard by Marriott Chicago Downtown/River North?

The largest event space at Courtyard by Marriott Chicago Downtown/River North is Illinois/Michigan Room, which holds up to 333 guests across 2,418 sq ft.

What is the banquet capacity of Illinois/Michigan Room at Courtyard by Marriott Chicago Downtown/River North?

Illinois/Michigan Room seats up to 160 guests in a banquet layout.

How many people fit in Illinois/Michigan Room theater-style?

Illinois/Michigan Room holds up to 333 guests in a theater setup.

What are the dimensions of Illinois/Michigan Room?

Illinois/Michigan Room measures 26 × 93 ft (2,418 sq ft) with 10 ft ceilings.

Courtyard by Marriott Chicago Downtown/River North — Event Spaces, Floor Plans & Capacities

30 E Hubbard St, Chicago, IL 60611

Courtyard by Marriott Chicago Downtown/River North in Chicago offers 7 event spaces across 7,412 sq ft689 m² of function space. The largest room, Illinois/Michigan Room, hosts up to 333 guests. Explore the floor plans and capacity charts below, or start arranging your own layout in the free planner.

Across its 7 spaces, Courtyard by Marriott Chicago Downtown/River North handles theater-style sessions for up to 333, seated banquets for 160 and standing receptions for 160. One smaller room suits breakouts and board meetings. Exact figures for every room and setup style are in the chart below.

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Floor plans

Detailed floor plans for Courtyard by Marriott Chicago Downtown/River North are published on the venue’s official site.

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Room capacities & dimensions

Room capacities and dimensions for Courtyard by Marriott Chicago Downtown/River North
Space	Sq ft / m²	Ceiling	Banquet	Theater	Classroom	Reception	Conference	U-Shape
Grand AvenuePlan this room →	984 sq ft91 m²	10 ft3 m	60	136	75	60	30	36
Hubbard StreetPlan this room →	513 sq ft48 m²	10 ft3 m	30	56	33	30	12	18
Illinois StreetPlan this room →	806 sq ft75 m²	10 ft3 m	40	97	32	48	24	24
Illinois/Michigan RoomPlan this room →	2,418 sq ft225 m²	10 ft3 m	160	333	183	160	84	90
Michigan AvenuePlan this room →	1,612 sq ft150 m²	10 ft3 m	100	231	135	100	54	60
State Street BoardroomPlan this room →	375 sq ft35 m²	10 ft3 m	—	—	—	—	10	—
Wabash StreetPlan this room →	704 sq ft65 m²	10 ft3 m	40	92	54	40	24	30

Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.

Frequently asked questions

How many event spaces does Courtyard by Marriott Chicago Downtown/River North have?: Courtyard by Marriott Chicago Downtown/River North has 7 event spaces totaling 7,412 sq ft.
What is the largest event space at Courtyard by Marriott Chicago Downtown/River North?: The largest event space at Courtyard by Marriott Chicago Downtown/River North is Illinois/Michigan Room, which holds up to 333 guests across 2,418 sq ft.
What is the banquet capacity of Illinois/Michigan Room at Courtyard by Marriott Chicago Downtown/River North?: Illinois/Michigan Room seats up to 160 guests in a banquet layout.
How many people fit in Illinois/Michigan Room theater-style?: Illinois/Michigan Room holds up to 333 guests in a theater setup.
What are the dimensions of Illinois/Michigan Room?: Illinois/Michigan Room measures 26 × 93 ft (2,418 sq ft) with 10 ft ceilings.

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Courtyard by Marriott Chicago Downtown/River North — Event Spaces, Floor Plans & Capacities

Floor plans

Room capacities & dimensions

Frequently asked questions

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