North Highlands Dam is a structure on the Chattahoochee River at the northern edge of the Columbus, Georgia, United States. It is approximately 4.2 miles (6.8 km) north of 9th Avenue in downtown Columbus. The dam was built in 1899 to provide power for the former Bibb City Mill. It was one of the first large dams constructed in the South. The North Highlands Dam was owned by the Columbus Electric and Power Company, until that utility was purchased by Georgia Power in 1930.