Leivonmäki National Park is a national park in Central Finland. It was established in 2003 and covers 29 square kilometres.
Typical scenery consists of swamps, shores of a medium-sized lake Rutajärvi and esker forests.
Wikipedia https://en.wikipedia.org/wiki/Leivonmäki_National_Park
More information on outdoors.fi http://www.outdoors.fi/destinations/nationalparks/leivonmaki/Pages/Default.aspx
Address 41710, Finland
Coordinates 61°55'59.999" N 26°1'59.999" E