is a census-designated place (CDP) in Boardman Township, Mahoning County, Ohio, United States, just south of Youngstown. The population was 37,215 at the 2000 census.
Boardman is a principal city of the Youngstown-Warren-Boardman, OH-PA Metropolitan Statistical Area.
According to the United States Census Bureau, the CDP has a total area of 16.0 square miles (41.5 km²), of which, 15.9 square miles (41.3 km²) of it is land and 0.1 square miles (0.3 km²) of it is water. The total area is 0.62% water.