iO Theater
4.8(1,803)
Comedy Club
About
iO Theater has been Chicago's hub for improv comedy since 1981, offering a lively warehouse-style setting with specialty cocktails and a diverse menu. Its multiple stages and flexible event spaces make it ideal for intimate corporate gatherings and team-building experiences.
The venue supports events with in-house food and beverage service and a relaxed vibe that encourages creativity and connection. Classes and shows run six nights a week, providing unique opportunities for groups to engage with Chicago’s renowned comedy scene in a professional yet playful environment.
Best for
- Team-building workshops & improv training
- Casual client entertaining with cocktails
- Small group gatherings with relaxed vibes
Standout features
Venue Character
Warehouselike comedy club with specialty cocktails
The venue combines a relaxed, warehouse-style hangout with a full bar serving specialty cocktails and a diverse selection of nibbles, creating a casual yet engaging atmosphere for guests before and during shows.
Performance Variety
Six nights a week of improv and comedy shows
Offering a robust schedule with multiple shows nightly, including free improv on Wednesdays and performances by long-established troupes, the theater provides consistent, high-quality live comedy experiences.
Educational Programming
Improv classes taught by professional performers
The theater hosts improv classes suitable for beginners, taught by experienced instructors, with students gaining access to free shows, blending education with entertainment in a professional setting.
At a glance
Location & hours
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Hours
Sunday12 – 2am, 5 – 10pm
Monday5 – 11pm
TuesdayClosed
Wednesday5 – 11pm
Thursday5 – 11:59pm
Friday5 – 11:59pm
Saturday12 – 2am, 5 – 11:59pm
Rated 4.8 on Google · 1,803 reviews