Gassaway is a town in Braxton County, West Virginia, United States. The population was 769 at the 2020 census. Gassaway was incorporated in 1905 and named for Henry Gassaway Davis, the Democratic Party's nominee for Vice President of the United States in 1904. The center of population of West Virginia is located approximately north of Gassaway.
The town was originally created at the ends of two divisions of the Coal and Coke Railway, one originating in Charleston and the other originating in Elkins. Because of its central location, the area was an ideal place to build shops to facilitate the transition between the relatively flat Charleston division, which could operate with standard equipment, and the more hilly Elkins division of the Coal & Coke which required heavier engines. The town was laid out in 1904, and over the next decade, businesses and infrastructure such as hotels, a bank, stores, schools, a hospital, office buildi