{100% clean  99.27% hilarious}





For Hemmens Pre-Sale Tickets,
CLICK HERE or call box office 847.931.5900

Group Rate: 15% Discount when
purchasing 20+ tickets in one transaction.

Discounts not available online.



Tickets only available at the door.

Group Rate: $2 off each ticket when
purchasing 15+ tickets in one transaction.

Group Seating: If you have a group of 15+
for a Huntley show, we can reserve your seats so you can all sit together. Just call DeAnn at 815.814.4045 and she’ll take care of you.



For years we’ve had kids, teenagers, and adults come celebrate birthdays, graduations, girl scout theater badges, and other group events with us. Something you may want to consider if you’re bringing a group:


$150 Life of… Performance of Your Special Guest
including DVD of the performance!


The Life of… is a GreenRoom created game where we pull an audience member onto the stage, interview them about their life, and then improvise their entire life in no particular order based on their answers! This makes a perfect gift for birthdays, anniversaries, graduations, or whatever!


$15 for adults,

$12 for students/seniors

about us

GreenRoom Improv is an ensemble-based theatre company that specializes in improvisation. GreenRoom was founded by a group of Judson University (Elgin, IL) students in 1999 as a result of the cancellation of the school's Theatre program. Since then GreenRoom has performed nationally for a wide range of audiences and events. They currently have residencies in two theaters: The Hemmens Cultural Center in Elgin, IL and The Cosman Theater in Huntley, IL where they perform monthly. In addition to these residencies, GreenRoom plays multiple bookings throughout the year with their unique blend of clean, high-energy, multi-faceted improv comedy.

Since 2000, groups have been hiring GreenRoom to come perform for their events. From high school assemblies to corporate parties to outreaches and fundraisers, GreenRoom provides a high energy, fun, audience-participation experience unlike any other.


Huntley Box Office:

815-814-4045 (DeAnn)


Elgin Box Office:

847-931-5900 (Hemmens Box Office)





Huntley Cosman Theater

12015 Mill Street

Huntley, IL 60142


Elgin Hemmens Cultural Center

45 Symphony Way

Elgin, IL 60120


Mailing Address

GreenRoom Productions

P.O. Box 6511

Elgin, IL 60121


contact US

For years GreenRoom has been performing their unique improv show for thousands of people both old and young alike. Imagine an hour and a half of complete improvisation, a la Whose Line is it Anyway? GreenRoom takes audience suggestions and true-life audience stories and turns them into hilarious theatre pieces right before your eyes! Our shows include competing improv teams, improvised songs, audience members onstage, tons of energy and an unforgettable evening. Oh, and did we mention there’s live music? Come see the show that made us famous.


Friday, November 2 at 8pm - Hemmens Cultural Center • Elgin

Saturday, November 10 at 7pm - Cosman Theater • Huntley

Saturday, December 8 at 7pm - Cosman Theater • Huntley

Friday, December 14 at 8pm - Hemmens Cultural Center • Elgin

Friday, January 4 at 8pm - Hemmens Cultural Center • Elgin

Saturday, January 12 at 7pm - Cosman Theater • Huntley

Friday, February 1 at 8pm - Hemmens Cultural Center • Elgin

Saturday, February 9 at 7pm - Cosman Theater • Huntley

Friday, March 1 at 8pm - Hemmens Cultural Center • Elgin

Saturday, March 16 at 7pm - Cosman Theater • Huntley

Next ELGIN Show:

Friday, November 2 at 8pm

Hemmens Cultural Center

Next HUNTLEY Show:

Saturday, November 10 at 7pm

Cosman Theater

Improv shows



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