Jeffersonville School is a historic school building located at Jeffersonville in Sullivan County, New York. It was built in 1938-1939 and is a large, expansive, two story Georgian style central school with a below grade basement. The original building is a T-shaped, steel frame and concrete structure with red brick and brickwork ornamentation and surmounted by a slate roof. Architect was H.O. Fullerton of Albany, New York. It is topped by a white, windowed cupola, a four sided clock tower, and a weather vane. It is operated by the Sullivan West Central School as an elementary school. It was added to the National Register of Historic Places in 1988.