Nature and Hiking Trails

In the National Park there is a Nature Trail and are two Hiking Trails, where you can find out about the forest ecosystems of the area.

Two hikers on wooden footbridges in an autumn forest.

Starting Points for Trails

Nahkiaissalo Nature Trail and Hirviniemi Hiking Trail are in the south-east part of the Park, in Selkälahti area. The trails are on the mainland, so they are easily accessible also by car. The trails have the same starting point. Coming from Enonkoski, the trails are about 8 km after the ferry at Hanhivirta. From the sign "Kolovesi kansallispuisto Nahkiaissalo" it is a couple of kilometres to the parking area, which is the starting and ending point of the trails. Boaters can start the trails from the camping site at Lohilahti Bay.

Before "Kolovesi kansallispuisto Nahkiaissalo" sign there is a brown and white sign "Kolovesi kansallispuisto Käkövesi", about 3,5 km after the Hanhivirta ferry. If you turn there, you will end up at Käkövesi boat launching place instead of the trails.

Landscape photograph from a high cliff. A summery lake landscape can be seen behind the pine that grow on the rocky slope.

Mäntysalo Trail is in the northern end of Mäntysalo Island. The starting point of the trail, and the mooring place are on the shore of Mäntysalo Island opposite the northern end of Pitkäsaari Island. Because of its location, the Nature Trail is also accessible to motor boaters.

Nature Trails

  • Nahkiaissalo Nature Trail, 3,3 km, is in difficult terrain. The trail is marked with orange circles. On this trail you can learn about old-growth forests and their flora and fauna. The terrain changes from steep slopes to damp hollows. This circular trail takes about 2 hours.
    • Services: At Lohilahti Bay camping site there is a lean-to shelter with a fireplace. This fireplace has a flue and it is allowed to use it when the grass- or forest fire warning is in effect, if making fire is not locally banned. Remember to use extreme caution when handling fire. The camping site also has a dry toilet, and there is a place where it is possible to swim in the lake. There is no official swimming spot in the area.
    • Sights: Before and after the camping site at Lohilahti Bay, there are places with beautiful scenery. Also by the side of the trail there is an impression where a tar-burning pit used to be.

Hiking Trails

  • Mäntysalo Trail, 3,8 km, is in really difficult and varied terrain. The trail is marked with orange circles. When after the short section in the beginning the trail is separated into two, it is recommended to choose the path on the left hand side. From the trail it is possible to admire the forests of Kolovesi, which vary from old-growth mixed-wood forests in their natural state to cultivated forests. It is advisable to have at least 2 hours for hiking this trail.
    • Services and sights: There are two places where hikers can stop for a break and to look at the beautiful lake scenery. When hiking to the direction recommended, the first one of these place is at about half way.
  • Hirviniemi Trail, 1,6 km, is a one-way trail, which runs mainly on forest and tractor roads. The final part is a narrow lakeside trail. The trail is marked with orange circles.
    • Services: At Hirviniemi camping site there are two campfire sites and a dry toilet. It is possible to swim there but there is no official swimming site in the area.
    • A canoe pier
    • Sights: Varied forests in many ages and lakeside sceneries.

Check for Warnings

When forest and grass fire warnings ( are in effect, fire is only allowed at covered campfire sites that have a flue. A fire can be also lit in fireplaces at wilderness and other huts. Always use extreme caution when handling fire. The one who lights a fire is always responsible for its safe use. Please note, that making fire at these campfire sites can be banned locally. 

Drawing of a fireplace. The drawing shows the roof, the flue and off the ground.