Kärkölä
Kärkölä is a municipality of Finland. Its seat is in Järvelä.
It is located in the province of Southern Finland and is part of the Päijänne Tavastia region. The municipality has a population of and covers an area of of which is water. The population density is.
Neighbour municipalities: Hausjärvi, Hollola, Hämeenlinna, Mäntsälä and Orimattila.
The municipality is unilingually Finnish.
Botanist Carl Niclas von Hellens was born in Kärkölä.
