About this event
iO Fest 2026 — Chicago’s largest improv festival returns on July 23-26! Featuring over 135 acts and 11 headliners, including: Baby Wants Candy, Improvised Shakespeare Company, The Sloppy Boys, Jackbox Games, and more. Along with performers you’ve seen on Late Show with Stephen Colbert, Veep, Late Night with Conan O’Brien, At Home with Amy Sedaris, Netflix, Hulu, and more.Join us for four days of improv, sketch, music, and stand-up along with specialty workshops in celebration of Chicago’s vibrant comedy scene.For passes and more information, click here: https://ioimprov.com/io-fest/