4 School and Public Library is a historic school and library building located at Fair Haven in Cortland County, New York.

It is a one-story irregularly shaped structure constructed in 1901 in the Shingle Style.

It features a hipped roof with boxed eave overhangs.

[1] It was designed by Rossiter & Wright and built by Andrew Lieber.

This article about a historic property or district in Cortland County, New York, that is listed on the National Register of Historic Places, is a stub.