West Achaea

West Achaea ( – "Dytiki Achaia") is a municipality in the Achaea regional unit, West Greece region, Greece. The seat of the municipality is the town Kato Achaia. The municipality has an area of 573.30 km2.
Municipality.
The municipality West Achaea was formed at the 2011 local government reform by the merger of the following 4 former municipalities, that became municipal units: