Steppenwolf Theatre is a renowned performing arts organization based in Chicago, Illinois. Founded in 1974 by a group of actors, including Gary Sinise and Jeff Perry, it has gained acclaim for its innovative productions and commitment to new works. The theatre is known for its ensemble-based approach, featuring a core group of artists who collaborate on various projects. The theatre operates multiple stages, including the Steppenwolf Downstairs Theatre and the Steppenwolf Upstairs Theatre, allowing for a diverse range of performances. It has received numerous awards, including Tony Awards and Jeff Awards, solidifying its reputation as a leader in American theatre.