Aflao is a town in Ketu South District in the Volta Region on Ghana's Togolese (eastern) border. Aflao is the twenty-eighth most populous settlement in Ghana, in terms of population, with a population of 66,546 people.
In the 18th century, Aflao served as one of the major markets for the slave trade.
Aflao is located on the eastern coast of Ghana and is the major border town with neighboring Togo.
The Diamond Cement Ghana Limited factory is located at Aflao.
In early 2014, a 2.5km rail siding was completed to connect the cement works to the port of Lomé.  This siding crosses the border from Togo to Ghana and is of the 1,000 mm (3 ft 3 3⁄8 in) gauge.
- Dickson, K. B. "Trade Patterns in Ghana at the Beginning of the Eighteenth Century." Geographical Review 56.3 (1966): 417-431.
Coordinates: 06°07′N 01°12′E / 6.117°N 1.200°E