Flatwoods is a town in Braxton County, West Virginia, United States located about one mile from exit 67 of Interstate 79. Although first incorporated in 1902, maps show the existence of Flatwoods as a town in 1873, and a church was established by a pastor named John Clark at the community there as early as 1830. The West Virginia and Pittsburgh Railroad extended a branch through Flatwoods in the late 1800s. Later, the line was taken over by Baltimore and Ohio Railroad, and Flatwoods was a halfway point on the B&O Railroad's Clarksburg-Richwood branch, approximately 62.6 miles from the Clarksburg terminal, and 59.1 miles from the Richwood terminal. The town also served as the origin of West Virginia & Pittsburgh Railroad's Sutton Branch. The community became nationally known for the Flatwoods monster UFO incident which occurred on September 12, 1952.