iO Theater

For your next event, you want a venue as unique as you. Whether you are planning your next social or corporate celebration, fundraiser, conference, or private party, the iO Theater is the perfect venue for an unforgettable event. Our premier event space, The Clybourn offers clients 3,000 sq ft of modern rustic space with windows. Featuring private bars, in-house AV, dimmable lighting, our customizable floor plans (with the option of utilizing our in-house furniture including banquet rounds, high-tops and chairs) we provide a turn-key experience for your special event. You can also take advantage of our four state-of-the-art conference-ready theaters and sound systems, our five breakout spaces, and our in-house kitchen and bar, At iO Theater we take care of everything – a malleable event venue, dinner and drinks, and an evening of laughter from the best improvisers in Chicago, you just bring your team. The iO Theater is the perfect backdrop for your next event including: Corporate Events Weddings Bar/Bat Mitzvahs Birthdays Holiday Parties Recitals and productions Conferences Team Outings Since 1981, The iO Theater has been the foundational institution dedicated to the development of long-form improvisational theater; we have trained thousands of students and helped launch the careers of countless comedians and actors like Tina Fey, Amy Poehler, Mike Meyers, and Jason Sudeikis (just to name a few). Now, iO's creative spaces can become a background for your events, big or small!