The WNWO Tower is a 1,437 feet (438 meters) high guy-wired aerial mast for the transmission of FM radio and TV programs in Oregon, Ohio, USA (Geographical coordinates: 41°40′03″N 83°21′22″W / 41.66750°N 83.35611°W). The WNWO Tower was completed in 1966 and is property of Raycom Media, Inc. It is the tallest man-made structure in Ohio.
See also: List of masts