Courtyard By Marriott

Courtyard By Marriott - Event Venue in Chicago, Illinois

Hotel · Chicago, Illinois

165 E Ontario St, Chicago, IL 60611-2822, Chicago, Illinois, United States

About Courtyard By Marriott

Contemporary and polished, Courtyard Chicago Downtown/Magnificent Mile offers a modern hotel setting steps from premier retail and dining along Michigan Avenue. Flexible event spaces, including the Ontario Ballroom and boardrooms, are ideal for executive meetings, corporate trainings, and upscale receptions in the heart of Chicago.

Venue Details

  • Seated capacity: 210
  • Standing capacity: 250
  • Comfortable capacity: 200
  • Meeting space: 3,666 sq ft
  • Guest rooms: 306
  • Meeting rooms: 6
  • Year built: 2003
  • Year renovated: 2017

Amenities

Equipment

  • Dance Floor
  • Portable Bars
  • Podium
  • Tables & Chairs

Facilities

  • Restaurant
  • Pool
  • Spa

Room Features

  • Air Conditioning
  • Safe
  • WiFi
  • Ocean View

Guest Services

  • Concierge
  • Laundry Service
  • Dry Cleaning
  • Room Service
  • 24-Hour Front Desk
  • Luggage Storage

AV Capabilities

  • Projector
  • Sound System
  • Microphones

Business Services

  • Business Center
  • Meeting Rooms
  • High-Speed Internet
  • Video Conferencing

Meeting Rooms & Event Spaces

Ontario Ballroom

  • Type: Ballroom
  • Size: 2,618 sq ft
  • Ceiling height: 12 ft
  • Capacity — Theater: 290, Classroom: 174, Banquet: 210, Cocktail: 250
  • Features: Wheelchair accessible
  • The primary flexible ballroom space ideal for conferences, receptions, and larger corporate or social events.

Michigan

  • Type: Meeting Room
  • Size: 432 sq ft
  • Ceiling height: 10 ft
  • Capacity — Theater: 48, Classroom: 25, Banquet: 30, Cocktail: 40
  • Features: Wheelchair accessible
  • Mid-size meeting room suitable for breakouts, trainings, and small social functions.

Chicago Board Room

  • Type: Boardroom
  • Size: 308 sq ft
  • Ceiling height: 10 ft
  • Capacity — Boardroom: 8
  • Features: Wheelchair accessible
  • Dedicated boardroom designed for executive meetings and small strategy sessions.

St. Clair Board Room

  • Type: Boardroom
  • Size: 225 sq ft
  • Ceiling height: 10 ft
  • Capacity — Boardroom: 6
  • Features: Wheelchair accessible
  • Intimate boardroom ideal for interviews, planning meetings, and small team discussions.

Contact

Phone: 13125730800;13125730800

Phone: ["+13125730800"]