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.


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.

Conference Center

Designed for the 21st century, this high-tech meeting center caters to small groups in an intimate setting and sets a new standard of professional quality for Chicago conference centers. Choose from an array of rooms, ranging in size from 2,250 square feet to 450 square feet. Many feature flexible air walls, which allow you to create exactly the configuration you need for your specific event. Arrange for a VIP board meeting with as many as 25 attendees, followed by a private formal dinner served on the finest china. Organize an offsite meeting for your small but growing company, with a theater set up for 70 for your general session, then utilize the surrounding rooms for breakout meetings in U-shape or hollow square format.

Entry Level

Grand Ballroom

Our largest meeting space, the Grand Ballroom provides more than 30,500 square feet of flexible function area, making it one of the largest in the entire Chicago area. This expansive, elegant room features classic chandelier lighting and soaring 23’ high ceilings. Select the entire venue to host more than 3,000 colleagues in a theater-style setting, or 1,900 in a classroom setting. For formal gatherings, the Grand Ballroom can accommodate 2,500 for a seated banquet, and an astounding 5,000 for a classic reception. The ballroom is divisible into as many as eight separate sections to suit your exact requirements.

Rosemont Ballroom

At a spacious 9,500 square feet, our junior ballroom easily accommodates meetings with as many as 1,000 attendees in a theater set up, or 690 in a classroom set up. For smaller events, Rosemont can be divided into half or quarters. Use one half of the ballroom to host a meeting, and set up an internationally-flavored lunch buffet in the other.

North Central / United

Expand your meeting from Rosemont into these adjacent meeting rooms. Each can be used singly, or can open up to become part of the events in Rosemont.

Grand Boardroom

This boardroom features seating for 10 and compliments the ballroom as additional space for your meeting planners.

International Level

International Ballroom

As the anchor for this level of meeting rooms, the Ballroom offers myriad options for your conference. Organize a trade show in this venue, with capacity to accommodate 52 full-size display booths, complete with electrical and computer hook-ups. Launch the kick-off meeting for a new company philosophy with 500 in attendance, then breakout into teams throughout the floor to plan ongoing strategies. The ballroom can also serve as many as 750 for a seated banquet or 1,200 for cocktails and hors d’oeuvres reception.

Florence / London / Paris / Vienna

Each of these four similar rooms, located adjacent to the International Ballroom, is ideally positioned to be used in conjunction with events taking place in the ballroom. Lead an interactive training course set in classroom style for 90, or plan a team-building activity in a hollow square with 40 participants. Set up vendor break rooms for those participating in your trade show, or VIP meeting rooms.

Tech Center

This training room can accommodate 40, and is ideal for new employee orientation, career-advancement courses or computer education classes.

Heathrow / Da Vinci / Narita / Capital / Mirabel / Barajas / Gatwick / Malpensa

Choose any of these similar rooms for smaller meetings and events. Invite your top 50 clients to a private cocktail party, or honor a retiring department head in a seated luncheon for 100. Present new products to your sales team in a theater set up for 60 or entertain your staff with a motivational speaker in a classroom setting for 80.

Charles De Gaulle / Tegel

Each of these rooms feature seating for 15. Flexible for either board meetings or convention offices.


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.


Hyatt Regency O'Hare 2015 Spring Menus



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

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