The New iO Theater

After nearly two decades at their Chicago Wrigleyville location, the iO Theater moved into their new space in the summer of 2014.

With about 33,000 square feet of space available, iO’s new location doubled their performance spaces and classes and also added two full bars, a kitchen,  beer garden, and Events space.

The iO Theater

1501 N. Kingsbury – 312 929-2401


The Del Close Theater

The Del Close Theater

Located on the first level, The Del Close Theater is named after our late co-founder and improv guru, Del Close. and is the main performance space for iO’s most popular shows.

The Jason Chin Harold Cabaret

The Harold Cabaret

Named after iO’s world-famous signature form, The Harold Cabaret, is located on the second floor of the iO Theater.

The Chris Farley Cabaret

The Chris Farley Cabaret

Named after one of our most beloved alums, The Chris Farley Cabaret is located on the second floor of the iO Theater.

The Mission Theater

The Mission Theater

Curated and operated by improv legends TJ Jagodowski and Dave Pasquesi (aka “TJ & DAVE),  The Mission Theater, is located on the first level of the iO Theater.