Koli National Park is a national park in the municipalities of Joensuu, Lieksa and Kontiolahti in the North Karelia region of Finland. It covers 30 square kilometres of forested hills on the western shore of Lake Pielinen. The park was established in 1991 and is currently governed by the MetsÀhallitus.
Koli Ski - Ukko-Kolin rinteet
Akka-Koli Hill
Paha-Koli Hill