4.5
(1510)
9,434
riders
105
rides
Mountain biking around Harder Kulm offers a diverse landscape for riders. The region features trails through dense forests and along the shores of Lake Brienz and Lake Thun, providing varied terrain. Riders can expect routes with significant elevation changes, characteristic of the Alpine foothills, alongside more gentle paths. The area's geography includes views of the surrounding mountains and valleys, with trails often winding through natural settings.
Last updated: May 12, 2026
4.7
(309)
1,427
riders
38.9km
03:06
810m
810m
Cycle the Brienzersee Bike Route, a moderate 24.2-mile mountain biking loop around Lake Brienz with stunning lake and mountain views.
4.9
(342)
1,965
riders
52.2km
04:44
1,620m
1,620m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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4.6
(103)
565
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.3
(25)
136
riders
28.9km
03:07
1,110m
1,110m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
4.3
(14)
127
riders
34.4km
02:46
760m
760m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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Mountain Hikes around Harder Kulm
A popular promenade when the sun is shining.
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On the Wengernalp, an impressive panorama of the majestic peaks of the Bernese Alps awaits you. From here, you can look down into the beautiful Lauterbrunnen Valley and at the famous mountains Eiger, Mönch, and Jungfrau.
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Benches with a sensational view. Very cheap drinks available from the refrigerator.
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Parking is subject to a fee... you can pay conveniently with Twint, for example... and it is right at the entrance
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The tandem paragliders land in the heart of Interlaken. Coachmen invite them on a tourist ride. Many Asians stroll through the city, where it's all about sightseeing and taking selfies.
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Wonderful turquoise-blue lake with holiday flair, along the shore there are car-free cycling and hiking trails
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The Harder Kulm region offers a diverse range of mountain bike trails. You'll find 17 easy routes, 51 moderate routes, and 41 difficult routes, catering to various skill levels from beginners to advanced riders.
Mountain bike routes around Harder Kulm vary significantly. For example, the Brienzersee Bike Route is a moderate 24.2 miles (38.9 km) ride, typically taking just over 3 hours. More challenging routes like the Lauterbrunnen – View of Lauterbrunnen Valley loop from Interlaken Ost cover 32.4 miles (52.1 km) with substantial climbs.
Yes, the Harder Kulm region includes 17 easy mountain bike routes, which are generally suitable for families and those looking for a less strenuous ride. These trails often feature more gentle paths through forests or along lake shores.
The best time for mountain biking around Harder Kulm is typically from spring through autumn, when the trails are clear of snow and the weather is most favorable. During these seasons, you can enjoy the full range of routes and scenic views.
Riders can expect stunning views characteristic of the Alpine foothills. Many trails offer panoramic vistas of the surrounding mountains and valleys, as well as picturesque views of Lake Brienz and Lake Thun. Notable viewpoints include the Two lakes footbridge - Harder Kulm viewing platform and the View of Interlaken and Lake Thun from Schibefluh.
Yes, some routes incorporate natural attractions. For instance, the Lake Brienz – Giessbach Falls loop from Interlaken Ost is a difficult 34.3 miles (34.3 km) route that allows you to experience the impressive Giessbach Falls.
Many mountain bike routes in the Harder Kulm area are accessible from towns like Interlaken. Interlaken Ost is a common starting point, as seen with routes like the Lauterbrunnen – View of Lauterbrunnen Valley loop from Interlaken Ost. Interlaken is well-connected by train and bus, making public transport a viable option for reaching trailheads.
The Harder Kulm area is highly rated by the komoot community, with an average score of 4.5 stars from over 1,600 reviews. Riders frequently praise the diverse landscape, including trails through dense forests, along lake shores, and routes with significant elevation changes that offer expansive mountain and valley views.
Yes, many mountain bike routes in the Harder Kulm region are designed as loops, allowing you to start and finish at the same point. Examples include the Lauterbrunnen – View of Lauterbrunnen Valley loop from Interlaken Ost and the View of Spiez Bay – Aare Lock (Aareschleuse), Thun loop from Interlaken Ost.
Absolutely. The town of Interlaken is a central hub near many trails, offering amenities and connections. You can also find highlights like the Interlaken Ost Boat Terminal (Lake Brienz), which can be a starting point or a scenic stop.
There are over 100 mountain bike trails available around Harder Kulm, offering a wide variety of options for different preferences and skill levels.


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