The Port Henry Fire Department Building is a historic fire station located at Port Henry in Essex County, New York. It was built in 1883 and is a two-story square, , brick building with a flat roof sheathed in asphalt. It features round arches, recessed panels, and decorative corbelling in the Romanesque style. It ceased being used as a fire station in 1970.
It was listed on the National Register of Historic Places in 1995.