Keuruu (Swedish: Keuru) is a town and municipality of Finland.It is located in the province of Western Finland and is part of the Central Finland region.The municipality has a population of 10,161 (30 June 2015) and covers an area of 1,430.57 square kilometres (552.35 sq mi) of which 172.4 km2 (66.6 sq mi)is water. There are all together even 316 lakes in Keuruu. Biggest lakes are Keurusselkä-Ukonselkä, Pihlajavesi and Liesjärvi.