Castlerun Historic District

Castlerun Historic District is a national historic district located at Castlerun near Castlewood, Russell County, Virginia, United States. The district encompasses three contributing buildings that served the spiritual, educational, and social needs of this isolated far southwest Virginia community. They are the Castlerun School (c. 1895), the Castle Run Missionary Baptist Church (1924), and a frame privy (1926). The one-room school and church are frame, weatherboarded, rectangular buildings with a steep gable roofs. The school closed in 1951.

It was listed on the National Register of Historic Places in 2000.