4.5
(266)
1,919
hikers
51
hikes
Hiking around Herajärvi offers diverse terrain, including tranquil waters, ancient woodlands, and rugged hills. The region is characterized by green forests complemented by blue lakes and rocky sections. Hikers can expect to encounter pristine wilderness, crystal-clear lakes, and some trails feature more wet mire areas. The landscape provides varied challenges, from gentle paths to routes with numerous ascents and descents.
Last updated: July 1, 2026
5.0
(3)
17
hikers
19.6km
05:24
320m
320m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
10
hikers
18.1km
04:55
250m
250m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(1)
15
hikers
11.4km
03:01
100m
100m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
28
hikers
3.78km
01:07
110m
110m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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This is a famous 33-meter-long Z-shaped crevice. Steeped in folklore, it was used by shamans to contact the spirit world and is now celebrated for its unique natural acoustics that amplify chanting and drumming.
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Check Facebook for current Kiviniemi Kontiolahti service information: https://www.facebook.com/people/Kiviniemi-Kontiolahti/61575655426996/
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Barn, tent, and caravan accommodations, sauna services, equipment rentals, and guided activities are offered at Kiviniemi, next to Koli National Park. Kiviniemi is one of the popular starting and ending points of the Herajärvi Trail and a crossroads for hiking routes, where water supplies are replenished by many outdoor enthusiasts, who often stay for one or more nights. More information: https://kontiolahtibiathlon.com/kontiolahti-outdoor/kauppa/Kiviniemi%20Kauppa
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Camping site with a fire pit and a toilet. You should bring water with you, though, as the next water source is a bit further away.
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Really good campsite where you can experience some finish traditions.
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Herajärvi offers a diverse landscape, from tranquil waters and ancient woodlands to rugged hills and rocky sections. You'll encounter pristine wilderness, crystal-clear lakes, and green forests. Some trails feature wet mire areas, while others present challenging ascents and descents with rooty and rocky paths. There are options for all skill levels, from gentle strolls to demanding treks.
Yes, Herajärvi caters to all skill levels, including families. For an easier option, consider the Wooden Footbridge Over River – Kiviniemi Campsite loop from Kiviniemi, which is 6.5 km long and suitable for a leisurely walk through woodlands. The region has many trails that are less strenuous and offer beautiful natural surroundings for all ages.
Generally, dogs are welcome on hiking trails in Herajärvi, but it's important to keep them on a leash to protect wildlife and ensure the safety of other hikers. If you plan to visit Koli National Park, which is closely linked to Herajärvi, always check specific regulations for pets within the park boundaries.
Yes, many of the trails in Herajärvi are designed as loops. For example, the Lake Crossing Dock – Kiviniemi Campsite loop from Kiviniemi is a moderate 11.4 km circular route that takes you through woodlands and along the lake. The prominent Herajärvi Trail itself consists of two main loops, a 35 km northern loop and a 30 km southern loop, offering extensive circular hiking opportunities.
Herajärvi is rich in natural beauty. You can enjoy spectacular views of Lake Herajärvi, explore ancient woodlands, and discover hidden natural treasures. The area is closely linked to Koli National Park, renowned for its breathtaking national landscapes. The Mäkrä Trail offers some of the most beautiful views, including the famous artist Järnefelt's painting place and an iconic pine tree.
Throughout the rugged landscapes, hikers can find cozy huts, shelters, and fireplaces, providing convenient rest stops. Wells are also available along some routes for refilling water bottles. Camping areas, such as Kiviniemi, offer accommodation like cabins and a summer cafe.
Yes, the Herajärvi Trail is a prominent and challenging multi-day option, consisting of a 35 km northern loop and a 30 km southern loop, totaling approximately 60 km. These routes feature numerous ascents and descents, and sections that are very rooty and rocky, requiring good fitness and potentially hiking poles. The Kiviniemi Campsite – Lake Crossing Dock loop from Kiviniemi is also a difficult 19.6 km trail with significant elevation changes.
Herajärvi offers hiking opportunities across different seasons. While specific recommendations depend on your preferences, the region is generally enjoyed from spring through autumn. Summer provides lush greenery and warmer temperatures, while autumn brings vibrant fall colors. Winter hiking is also possible, but conditions can be challenging with snow and ice, requiring appropriate gear and experience.
Generally, you do not need a specific permit for day hiking on marked trails in Herajärvi or within Koli National Park. However, if you plan to camp overnight outside designated areas or engage in specific activities, it's always best to check the latest regulations with the local authorities or the Koli National Park visitor center.
Access to Herajärvi trailheads typically involves driving, as public transport options might be limited directly to all starting points. Many popular trailheads, especially those associated with the Herajärvi Trail or Koli National Park, usually have designated parking areas. It's advisable to research specific trailhead locations and parking availability before your trip.
Yes, Herajärvi offers some unique and memorable experiences. You can ford the Herajoki river near Putrakko using ropes, providing a chance to experience the cold water. Additionally, a rope-pulled ferry at Sikosalmi allows hikers to cross parts of Lake Herajärvi, adding an adventurous element to your hike.
The Herajärvi area is highly rated by the komoot community, with an average score of 4.5 stars from over 200 reviews. Hikers often praise the diverse terrain, the stunning views of Lake Herajärvi, and the pristine wilderness. Many appreciate the well-marked trails and the availability of amenities like huts and shelters, making for a rewarding outdoor experience.
There are over 50 hiking trails available in Herajärvi, offering a wide range of options for different preferences and skill levels. This includes a mix of easy strolls, moderate paths, and more difficult, challenging treks.


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