The Great Fire of 1911 Historic District is located in downtown Bangor, Maine, and has been listed on the National Register of Historic Places since 1984. It preserves Maine's most significant collection of early 20th century public and commercial buildings, and commemorates an urban re-building campaign matched only by Portland's following its own destruction by fire in 1866. The Great Fire of 1911 was Maine's (and one of the nation's) last large-scale urban conflagrations, but resulted in the creation of an early 20th-century urban space relatively unique in Maine or northern New England.