Southern Seminary Main Building, originally known as the Hotel Buena Vista and now Main Hall of Southern Virginia University, is a historic hotel building located at Buena Vista, Virginia. It was built in 1890, and is a 3 1/2-story, brick and frame building in an eclectic combination of Queen Anne and French Renaissance style architecture. It features a steep slate covered gable roof, round towers with conical and domical roofs, three-level wooden galleries, and Palladian windows.