The Acorn Theater in Three Oaks This 200 seat live theater hosts a 1925 Barton Theater pipe organ, bistro tables and an art gallery. Located behind the post office in Three Oaks Michigan.  Phone  269-756-3879 or visit them on the web! http://www.acorntheater.com From the every day to the avant guarde, we are excited about bringing a new dimension to entertainment and the arts in the Michiana South Shore region. Housed in the historic Featherbone Factory this working theater was created to host art that’s emotionally rich, smart and sometime unexpected. Our talent reaches from New York to Hollywood. If this is your first visit, you can be sure that the evenings adventure will well worth the trip.