Eura is a municipality of Finland.

It is located in the province of Western Finland and is part of the Satakunta region. The municipality has a population of 12,289 (30 June 2015) and covers an area of 630.20 square kilometres (243.32 sq mi) of which 51.33 km (19.82 sq mi) is water. The population density is 21.23 inhabitants per square kilometre (55.0/sq mi).