Special Events

Let the Ambassador Chicago be your ideal retreat for any special gathering or formal event. Ideally located in the heart of the Gold Coast, explore unforgettable venues and opulent spaces, including a rooftop terrace, to find the perfect setting for your next meeting, reunion, or reception.

Total Sleeping Rooms


Largest Space

1,786 sq. ft.


Take your pick from versatile meeting and event venues, including a private rooftop terrace and discover the ideal space for your next conference, social gathering, or group outing at Chicago Ambassador located in the Gold Coast neighborhood.




Plan a spectacular ceremony in one of our well-appointed venues at the Ambassador Chicago, including our rooftop Astor Terrace that can host up to 50 guests. Host a rehearsal dinner in the Sinatra Gallery or a post-wedding brunch with family. 




Plan a company meeting in a historic venue looking out over State Street, or keep the group small and convene in a sleek eight-person boardroom.  Our meeting specialists will help set up A/V-equipped rooms, arrange catering, and keep things running smoothly.
Wine and Social Tuna

Events have changed. So have we.

Whether it’s a wedding or your company’s first face-to-face brainstorming session, Hyatt can help you create exceptional events that reflect the new world. Learn more about Together by Hyatt—our approach to bringing people together again, fueled by our purpose of care.


 Wedding Dessert Detail
From private luncheons to rehearsal dinners, let our culinary team bring inventive dining options to your one-of-a-kind event at Ambassador Chicago.

Contact Us

Let’s start the planning process! Contact us for more information or to schedule an appointment.