Masku

Masku is a municipality of Finland.

It is located in the province of Western Finland and is part of the Finland Proper region. The municipality has a population of 5,869 (2004-12-31) and covers an area of 93.11 km² (excluding sea) of which 0.12 km² is inland water. The population density is 63.11 inhabitants per km².

The municipality is unilingually Finnish.