Great Falls Public Library Great Falls, MT Email Address: Great Falls Public Library 301 2nd Ave. North Great Falls, MT Info: Website 406-453-0349 Region: Great Falls Upcoming events at Great Falls Public Library Feb 06 Thu Black Heritage Evening Feb 6 Great Falls Great Falls Public Library Events Music Performing Arts Theatre Feb 13 Thu Let’s Travel: Armchair Traveler Series Feb 13 - Jun 12 Great Falls Great Falls Public Library Lectures