Step into the spotlight with Main Character Syndrome! This show features our best performers’ solo characters, all in one glorious hour. Get a glimpse into our SNL audition process with this show…

Want to know if their predictions are right? See Whirled News Tonight every Saturday at 7:30 PM. Bio → LinkTree → Saturday Saturdays | 7:30 PM | $25 #explore #iochicago #iotheater #improv #comedy #sketchcomedy #chicago

Our 2026 ins and outs... Here's to fresh starts and making plans with friends. Let us know what we missed 🤍 #iochicago #iotheater #chicagobars #chicagorestaurants #improv #comedy #sketchcomedy #chicago #explore #fyp

Chicago’s favorite secret: sketch comedy. In addition to our stellar sketches and cast, we’ve got crazy good variety packed into this hour — stand-up, music, and more this Saturday. Saturdays | 9:30 PM | $15 #explore #iochicago #iotheater #improv #comedy #sketchcomedy #chicago

Introducing the 2026 cast of Improv: The Play, the show where scripted meets unscripted. Tickets → LinkTree → Thursday Thursdays | 7:30 PM | $14 #explore #iochicago #iotheater #improv #comedy #sketchcomedy #chicago

It’s going down @iochicago

Thawed Out April 26th @iochicago Live music and art

Start 2026 with a longform improv workout and take the iO one week intensive with Clayton Margeson! Class meets 11-5, January 5 - 9 with a class showcase at 5:30 on Friday. Space is limited so secure your spot via the link in bio!

Something's bubbling... see the iO House Team FIZZ at their new show every Wednesday at 10 PM in the new year. You don't want to miss this group. Wednesdays | 10 PM #explore #iotheater #improv #standup #comedy #sketchcomedy #chicago

See you at THAWED OUT FEST Presented by @iochicago & Truth Zone Records Tix on sale 2/10/25

CRUD COUNTRY FRIDAY AT @iochicago

This Victoria’s Secret was totally different than I remember. See D.A.R.E. Dropouts every Saturday at 9:30 PM. Tickets→ https://t.co/df1cmhMb1z Saturdays | 9:30 PM | $15 #explore #iotheater #improv #standup #comedy #sketchcomedy #chicago

Whose [PICKET] Line Is It Anyway?! 🪧✊ Tag your favorite improvisers and let's ZIP, ZAP, SOLIDARITY! 🎨: Cat Adell #sagaftrastrike #WGAstrike #strike #picket #improv #ImprovPicket #PowerToPerformers #1u @TheSecondCity @iochicago (Please Share 🥹)

Witness the glory of Curls at Thawed Out Fest in Chicago this Saturday. Presented by @iochicago and our label Truth Zone Records. Playing alongside the greats Rosali, David Nance n Mowed Sound, Frank Hurricane n many more Tix in comments Photo by Virginia 💜💚💜💚💜

Friday is the first ever live episode of The Sloppy Boys podcast, recorded at the iO Theater in Chicago. And it’s a wild one 🥃🍺 @iochicago

Big News Chicago Fam! We’re so thrilled to announce that very special guest Rivka Ruth will be opening up our @goosetheband after party at @iochicago on Friday, September 13th! Tickets are moving quick so secure yours today and get ready to dance your asses off post Goose 🔥🕺🏻💃

CHICAGO 🚨 we are headlining iO Fest at @iochicago Saturday, July 26th Get your tickets now, link in the bio

CHICAGO! We are coming to the iO Theater on July 26th to do an hour of our best material. This is not one to miss. we're all eating a little healthier, and are more tuned into the audience's needs than ever Saturday, July 26 @iochicago Tix in the bio

TWO shows in Chicago this Thursday night at @iochicago