Plan Events & Meetings
Business & Meetings >>
When every detail must be perfect, you can count on our advanced facilities and expert meeting professionals to deliver a productive and successful outcome.
Meeting Space Highlights
- 6 meeting rooms
- 3,658 sq ft of total meeting space
- Largest meeting room is Ontario Ballroom with maximum meeting space of 2,618 sq ft and maximum seating capacity of 220
- Maximum of 6 breakout meeting room(s)
High-speed Internet access
Meeting Rooms
Wired, Wireless
Public Areas
Wired, Wireless
Guest Rooms
Wired
Social Events & Weddings >>
From joyous celebrations to fairytale weddings, we bring your visions to extraordinary reality
Floor Plans & Capacity Chart >>
For an overview of our event spaces.
Planning Guide & Tools
Use our online tools & guide to start planning your event.
Step-by-step guide to meeting planning
Courtyard® by Marriott® Chicago Downtown/Magnificent Mile
165 East Ontario Street Chicago, Illinois 60611 USA
- Phone: 1-312-573-0800
- Fax : 1-312-573-0573
- Sales: 1-312-573-0800
Contact us for Assistance
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Plan meetings. Manage corporate travel