Harrison is a town in Washington County, Georgia, United States.

The population was 339 according to the 2020 census.

The Georgia General Assembly incorporated the place as 'Town of Harrison,' in 1886,[4] and this community was named after Green B. Harrison, one of the early settlers.

[5] Harrison is located at 32°49′32″N 82°43′28″W / 32.82556°N 82.72444°W / 32.82556; -82.72444 (32.825655, -82.724504).

[6] According to the United States Census Bureau, the town has a total area of 1.8 square miles (4.7 km2), of which 1.7 square miles (4.4 km2) is land and 0.04 square miles (0.10 km2) (2.26%) is water.