Clifton Forge Residential Historic District is a national historic district located at Clifton Forge, Alleghany County, Virginia. The district encompasses 728 contributing buildings and two contributing sites in a predominantly residential section of Clifton Forge. It primarily includes single-family frame vernacular dwellings dating to the turn-of-the 20th century. They are vernacular interpretations of a variety of popular architectural styles including Queen Anne, Colonial Revival, and Bungalow. Notable non-residential buildings include the Clifton Forge High School (1928), First Baptist Church (c. 1892), Main Street Baptist Church (1921), First Christian Church (1906), Presbyterian Church (1907), Methodist Church (1908–1910), Clifton Forge Baptist Church (1912), Clifton Forge Woman's C