Saint Paul's Episcopal Church is a historic Episcopal church located at Watertown in Jefferson County, New York. The church was built in 1889-1891 and is Romanesque RevivalâÂÂstyle edifice. It is a one-storey, asymmetrically massed building of random course ashlar stone of light grey color. It features a three-story square stone tower with a crenellated top and round battlements at the corners and square ones in the center.
It was listed on the National Register of Historic Places in 1997.