National Park Guide
North Karelia is home to 3 national parks, each preserving a distinct landscape of eastern Finland. The terrain across these protected areas ranges from high, rugged hills and ancient forests to extensive mires and esker ridges formed during the Ice Age. This varied geography provides a foundation for numerous outdoor activities. The primary sports across the national parks in North Karelia include hiking, jogging, mountain biking, and gravel biking.
Komoot aggregates more than 50 routes…
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Routes
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Average rating
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Explored with komoot
Last updated: April 23, 2026

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hikers
Kolin kansallispuisto is a Finnish national park offering diverse terrain for hiking, gravel biking, and running routes amidst majestic peaks, deep gorges, and ancient forests.
Hiking
Running
Mountain biking
Gravel riding
Cycling

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hikers
Patvinsuon kansallispuisto is a Finnish national park featuring extensive mires, old-growth forests, and Lake Suomunjärvi, offering diverse hiking routes.
Hiking

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Petkeljärven kansallispuisto features ancient forests and unique esker ridges, offering diverse hiking routes through its rugged lake scenery.
Hiking
North Karelia is home to four national parks: Koli, Kolovesi, Patvinsuo, and Petkeljärvi. This page focuses on the three with the most extensive route networks available on komoot: Kolin kansallispuisto, Patvinsuon kansallispuisto, and Petkeljärven kansallispuisto. Each park protects a distinct landscape, from high hills to expansive wetlands and Ice Age eskers.
The primary activities across the national parks in North Karelia are human-powered sports. These include hiking, mountain biking, gravel biking, and running. Komoot features more than 70 routes across these parks, with options for various skill levels.
Koli National Park is known for its national landscape of high, rugged hills offering views over Lake Pielinen. The park's terrain includes ancient forests, traditional meadows, and deep gorges. It provides a network of over 60 routes for activities like hiking, mountain biking, and gravel biking.
Kolin kansallispuisto offers more than 30 marked hiking trails. The routes vary in difficulty, from easier walks through meadows to more demanding climbs up the park's quartzite hills. The trails provide access to viewpoints such as Ukko-Koli.
Patvinsuon kansallispuisto is characterized by its extensive mires, which cover over half of the park's area. It also contains old-growth forests and the large Lake Suomunjärvi. The park is a significant habitat for wildlife and offers a wilderness experience.
The trails in Petkeljärven kansallispuisto navigate the park's distinctive eskers, which are narrow ridges formed during the Ice Age. These pine-covered ridges wind between numerous clear lakes. The park is the starting point for the 19-mile (31 km) Taitajan taival trail, North Karelia's oldest hiking route.
Kolovesi National Park is a remote wilderness area best explored by water, making it ideal for canoeing and rowing. Its landscape consists of steep rock walls, ancient forests, and the narrow channels of the Saimaa Lake system. The park is a habitat for the endangered Saimaa ringed seal and has limited, demanding hiking trails.
Yes, family-friendly routes are available, particularly in Koli National Park. Many trails are well-marked and cover moderate distances suitable for a wider range of fitness levels. Patvinsuo National Park also features trails with duckboards that cross the mires, offering a unique and accessible hiking experience.
Yes, mountain biking is a popular activity, especially in Kolin kansallispuisto. The park features designated mountain bike trails that traverse its hilly and forested terrain. There are also gravel biking routes available for those seeking less technical rides.
The national parks in North Karelia are year-round destinations. Summer is ideal for hiking, biking, and paddling on the lakes. In winter, the parks are covered in snow, offering opportunities for snowshoeing and cross-country skiing, particularly in Koli National Park.
The hiking trails in Koli National Park range from easy to challenging. There are shorter, relatively flat routes suitable for beginners and families, as well as strenuous trails with significant elevation changes that lead to the highest peaks. The varied terrain ensures options for different experience levels.

