Chapel Hill is a town in northeastern Marshall County, Tennessee, United States. The town was named after Chapel Hill, North Carolina by settlers from that area. The population was 1,445 as of the 2010 census. Chapel Hill is located at 35°37′41″N 86°41′46″W (35.628154, -86.696203). According to the United States Census Bureau, the town has a total area of 1.4 square miles (3.6 km2), all of it land.