St. Paul's Lutheran Church, originally St. Paul's Episcopal Church, is a historic Lutheran church at 464 Main Street in Oak Hill, Greene County, New York. The original section was built in 1843 and is a heavy timber frame rectangular structure, three bays wide by four bays deep, in a conventional meeting house style. In 1883, a light frame chancel addition was completed and it features a steeply pitched gable roof. It was added to the National Register of Historic Places in 2005.