Isojärvi is a lake in

Finland Finland, officially the Republic of Finland, is a Nordic country in Northern Europe. It borders Sweden to the northwest, Norway to the north, and Russia to the east, with the Gulf of Bothnia to the west and the Gulf of Finland to the south, ...

. It is situated in the municipality of

Kuhmoinen Kuhmoinen () is a municipality of Finland, in Pirkanmaa region, but until 2021, it was part of the Central Finland region. The municipality is home to inhabitants. Neighbour municipalities are Jämsä, Kangasala, Luhanka, Orivesi, Padasjoki a ...

and for a lesser part in the municipality of

Jämsä Jämsä () is a town and municipality of Finland. It is located in the Central Finland region, about southwest of Jyväskylä. The municipality has a population of (), which makes it the second most populous town of the Central Finland after ...

in the

Central Finland Central Finland (; ) is a Regions of Finland, region ( / ) in Finland. It borders the regions of Päijät-Häme, Pirkanmaa, South Ostrobothnia, Central Ostrobothnia, North Ostrobothnia, Northern Savonia, North Savo, and Southern Savonia, South S ...

region. The lake is a part of the

Kymijoki The Kymi (, ) is a river in Finland. It begins at Lake Päijänne, flows through the provinces of Päijänne Tavastia, Uusimaa and Kymenlaakso, and discharges into the Gulf of Finland. The river passes the towns of Heinola and Kouvola. The to ...

basin and drains into the lake Päijänne. The Isojärvi National Park is located by the lake.

External links

Finnish Environment Institute: Lakes in Finland
Kymi basin Kuhmoinen Landforms of Central Finland Lakes of Jämsä {{WesternFinland-geo-stub