The Great Fires of 1947 were a series of forest fires in the State of Maine in the United States that destroyed a total area of 17,188 acres (6,956 ha) of wooded land on Mount Desert Island and 200,000 acres (81,000 ha) statewide. Collectively, the fires killed a total of 16 people. This disaster is an important part of the local history of the York County and Mount Desert Island areas.