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 05 Sat Great Falls Symphony: Sheherezade Apr 5 Great Falls Mansfield Theater Events Music May 10 Sat Great Falls Symphony: Mahler Symphony 2 May 10 Great Falls Mansfield Theater Events Music