Meeting Rooms

Chicago Conference Centers

Look no further for the ideal Midwest meeting space. Effortlessly convenient to O’Hare airport and downtown Chicago, Hyatt Regency O’Hare offers over 100,000 square feet of prime function space connected via skywalk access to the Donald E. Stephens Convention Center, offering an additional 840,000 square feet of meeting and exhibition space. Searching for a last minute meeting room? Learn more about our newest Meet & Run Suite.


To ensure your meeting fulfills your standards, all of our facilities offer individual controls for heat / air conditioning, sound, music, telephones, multiple electrical / microphone outlets, audiovisual equipment, high-speed Internet capability, and 100V single-phase and 220V single-phase electricity.

Grand Ballroom

Our Grand Ballroom, which boasts an impressive 30,545 square feet of meeting space with a 23 foot ceiling, is a unique setting for any meeting or event.


  • 30,545 square feet of space
  • 8,000 square feet of space foyer with floor to ceiling windows great for exhibits or reception space
  • Breaks up into 8 different sections
  • Fits plated dinner for over 2,400
  • Permanent Registration Desk with two spacious offices and Board Room

Rosemont Ballroom

Centrally located on the hotel’s entry level, the Rosemont Ballroom offers 15,045 square feet of meeting space with an 18 foot ceiling. The Ballroom itself can be broken up into four different sections with the option of adding three additional breakouts all in one complex. State-of-the-art light fixtures offer the capability to completely customize the space.


  • 15,046 square feet of space
  • Breaks up into 4 different sections with 3 additional breakouts in the same complex
  • Private Foyer area
  • Fits General Session of Classroom in 585 people

Conference Center

Bi-level conference center feature 24 breakout rooms ranging in size from 420 to 1,960 square feet. Our conference center meeting rooms offer comfortable seating, with space for executive meetings and work sessions. Impress your VIP guests with Ergonomic Herman Miller Chairs and a natural light setting in the foyer.


  • 24 Breakouts ranging in size from 420 to 1,960 square feet of space

O’Hare Ballroom

Located in an exclusive area of the Executive Wing, the O’Hare Ballroom is the ideal location for meetings up to 150 people. Just outside of the 2,250 square foot space is a private foyer space perfect for entertaining attendees.


  • 2,250 square feet of space
  • Private Foyer
  • Breaks up into 3 sections

International Ballroom

The International Ballroom offers 10,956 square feet of meeting space and can be divided into 6 sections. This ballroom is located on the lowest level of the hotel,  allowing for private meeting space.


  • 10,956 square feet of space
  • Breaks into 6 sections
  • Great for meals and larger breakouts

Tech Center

With state of the art AV capabilities, Tech Center is the perfect location for interactive training. The Tech Center has built-in classroom style tiered seating for 38 people with ergonomic chairs at every station.


  • 784 square feet of space
  • Easily fits 38 people
  • State of the Art AV capabilities

Private Dining Room

Host celebrations, meetings and events in our brand new 825 square foot Private Dining Room. This modern space welcomes small to medium groups and will impress your attendees with brand new lighting, flooring and décor.


  • 825 square feet of space
  • VIP dinner space off of the O’H American Grill Restaurant with brand new lighting fixtures, flooring and décor 
  • Perfect for seating up for 50 people

Conference Center Foyer

Our Conference Center Foyer is a bi-Level atrium space which boasts plenty of natural lighting. This foyer is ideal for hosting receptions and social events for up to 100 people. Guests can take a breather on the outdoor terrace, which is accessible from the Conference Center.


  • Bi-Level Foyer
  • Great for Receptions up to 100 guests
  • Natural lighting with access to Terrace

International Breakouts

International Level Breakouts are located on the lowest level of the Hotel and are secluded for a private feel. These meeting rooms are a great space for executive meetings and work sessions and range in size from 667 to 1,680 square feet. The International foyer has stations with high tables and chairs providing a work place for guests in between meetings.


  • 17 Breakouts ranging in size from 667 to 1,680 square feet of space

If you are ready to begin the planning process or would like more information about our event venues and Rosemont conference centers, please submit an RFP today. 


Raise the level of your presentations with the help of our Chicago-based audio - visual team. With all the latest technology at their command, the expert staff of Presentation Services Audio Visual (PSAV) - the official vendor for Hyatt Regency O’Hare- is on hand to help turn an everyday meeting room into an extraordinary event venue.

PSAV offers a variety of services, including:

  • Simultaneous Interpretation
  • Data and Video Projection
  • Audiovisual, Lighting and Teleconferencing Equipment
  • Sound Reinforcement Press Conferences
  • Multi-Microphone Discussion Systems
  • Pre-Event Coordination and Planning

With Presentation Services, you don't just order equipment. Our experienced Chicago team will custom design your audiovisual requirements to complement your events' objectives, meet your budget and surpass your expectations. Hyatt Regency O’Hare is one of the premier Chicago convention center hotels and an ideal choice for business presentations.

Your Image Is Our Priority
Presentation Services is committed to the highest quality standards.

High Quality Service and Standards
From a one-room meeting space to a multi-site and multi-room convention, Presentation Services will deliver unparalleled on-site technical support.

The On-Site Advantage
As an extension of Hyatt Regency O’Hare we are never far away, and you’ll experience more efficient and professional service than at any other Chicago convention center hotels.

For more information, please call PSAV at 847-663-4520, or click here to meet the Hyatt Regency O'Hare PSAV team.

Visit to learn more about our meeting capabilities.

Contact Us
If you are ready to begin the planning process or would like more information, please submit an RFP today. Call our Sales Department at (847) 663-4430 for more information.

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9300 Bryn Mawr Avenue, Rosemont, Illinois, USA, 60018

  • Tel: +1 847 696 1234
  • Fax: +1 847 698 0139