Mansfield Theater Great Falls, MT Email Address: Mansfield Theater #2 Park Dr. South Great Falls, MT Info: Website 406-455-8514 Region: Great Falls Upcoming events at Mansfield Theater Apr 27 Sat Great Falls Symphony: Beethoven 9 Apr 27 Great Falls Mansfield Theater Music Performing Arts May 10 Fri Great Falls Symphony: Chaplin’s Gold Rush May 10 Great Falls Mansfield Theater Films Music Performing Arts