Campbelltown is an Amerindian village in the Potaro-Siparuni Region of Guyana, north of Mahdia. The village has been named after Stephen Campbell, the first Amerindian member of Parliament in Guyana.
The village has merged with neighbouring Mahdia, and is not listed separately on the census. Even though Mahdia has a town status, Campbelltown is still governed by the Toshao.