The Colonial Theater Share: Arts & Entertainment Visit Website 2050 Main Street Bethlehem, NH 03574 (603) 869-5603 https://bethlehemcolonial.org/ LinkedIn Facebook Twitter Instagram Hours: May through October. Please check website or call our Event Line at 603-869-3422 for movie schedules and live event showtimes. About Map About Discover the next great moment. The Colonial Theatre is the home of arts, film, music and culture in the North Country, where you can gather amongst friends and celebrate the unexpected. Open May through October. Directions 2050 Main Street, Bethlehem, NH 03574 What's Nearby? Distance: 5 10 15 20 25 50 mi.