Round Two! Thanks for your patience everyone with our last-minute venue change.

We still have a hilarious brand new hour of sketch comedy for you to keep your April focused on laughter instead of the rain.

Purchase Tickets Here!

DOORS: 6:30pm

SHOW: 7:30pm

Regarded as one of Chicago's funniest and most promising improv groups of the last decade, Dumb John is proud to return to The iO Theater where they got their start with a new weekly long form improv show. 

Longtime members Mike Geraghty, Steve Plock, and Linda Orr apply their high energy strain of improvisation to a bizarre cultural harvest of small town Americana influence and ephemera.

Dumb John uses a single audience suggestion to inspire a piece of unhinged long form improv that propels diesel-soaked characters through fever dream karaoke scenes and down neon aisles of roadside antique marts; exploring the depravity and brilliance found at the heart of every moment. Wipe off your boots, grab an ice cold cruiser and join them for an evening of more fun than the law allows.

**Use your ticket to get free admission to any 9PM show**

here

A weekly comedy show featuring some of the best improv, standup, and sketch in the city!

Doors Open  7:30 PM
Show 8:00 PM - 9:20 PM
Cost $5

Tickets can be purchased online and at the door as well. 
We are a small, open seating venue and encourage groups to arrive 15 minutes before show time to find seats together.
We are also BYOB! (Bring your own beverage)

Tickets can be purchased here

Check out our weekly long-form improv showcase featuring all hot, new improv teams! Hosted by improv team, SquareUp!

Doors Open  9:30 PM
Show 10:00 PM - 11:15 PM
Cost $5

Tickets can be purchased online here and at the door as well. 
We are a small, open seating venue and encourage groups to arrive 15 minutes before show time to find seats together.
We are also BYOB! (Bring your own beverage)