MASC is a founding member of the Monroe County Arts Alliance.

Now Showing:


Monroe Actors Stage Company
202 South Main Street
Waterloo, IL 62298
618-939-SHOW (7469)
masc-info@masctheatre.org

MASC on Facebook

Monroe Actors Stage Company is a community theater located in the Historic Capitol Theatre in downtown Waterloo, Illinois. Serving Southern Illinois and the greater St. Louis metro area, MASC produces five shows a year with the purpose of bringing enjoyable and affordable live theatre to the area's residents.