Culp House is a historic home located at Union, Union County, South Carolina. It was built about 1857, and is a two-story, brick structure, with Georgian and Neo-Classical design details. The front façade features a two-tiered, five-bay porch with Doric order columns. Wade Hampton III delivered a speech from the front porch in 1876. It was added to the National Register of Historic Places in 1975.