Mountain passes in Bezirk Thierstein, located within the Jura Mountains in the Canton of Solothurn, Switzerland, offer routes for exploration. The region features several notable passes known for their sustained climbs and scenic journeys. These passes connect various areas, providing access through the local geography. The terrain includes challenging sections and rewarding views across the Jura landscape.
Last updated: May 14, 2026
Highlight (Segment) • Mountain Pass
Translated by Google •
Tip by
Highlight • Mountain Pass
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Mountain Pass
Translated by Google •
Tip by
Highlight (Segment) • Mountain Pass
Translated by Google •
Tip by
Highlight (Segment) • Climb
Translated by Google •
Tip by
Highlight (Segment) • Trail
Translated by Google •
Tip by
Highlight (Segment) • Mountain Pass
Translated by Google •
Tip by
Highlight (Segment) • Mountain Pass
Translated by Google •
Tip by
Start today with a free account
Your next adventure awaits.
Login or Signup
The very quiet pass from Beinwil to Montsevelier is one of the few options for crossing the hills of the Laufental valley towards Delémont if you want to avoid the busy, flat road along the Birs river. The alternative route is via the Passwang and Scheltenpass. The only drawbacks are a short, rough section of gravel at the very top and a few inexperienced farm dogs (be careful at Ober Bös and Le Greierlet), but otherwise it's a very pleasant little Jura mountain pass road.
0
0
The Welschgätterli is a mountain pass between Montsevelier in the canton of Jura and Erschwil in the canton of Solothurn. Its summit is at an altitude of 810 meters above sea level, directly on the border between the two cantons. A yellow-marked hiking trail leads over the pass, connecting the two villages. You can also hike past the Welschgätterli on the Chemin du Val Terbi, which takes you on a circular route over the heights around Montsevelier. From the summit of the pass, the hike to Montsevelier takes about half an hour and to Erschwil around 40 minutes.
5
0
Welschgätterli, a "to-do" in the region! 😍
1
0
The weather was very nice and very warm on both sides...😉
0
0
A pass that surprised me! I struggled to get into the rhythm at first (pretty flat but some really dry ramps!) and then some steep switchbacks in full sun! There is a fountain at the Scheltenmühle (visit 6/23)
2
0
Low-traffic side street, nice to drive
0
0
The mountain passes in Bezirk Thierstein offer a variety of experiences. For instance, the Schelten Pass from Ramiswil is known for its sustained climbs and rewarding views despite challenging sections with rockfall and coarse pavement. The Schelten Pass generally provides a quiet experience with minimal traffic and natural beauty. The Schelten Pass from Mervelier features a difficult ascent with steep ramps and switchbacks, ideal for cyclists.
The passes vary in difficulty. Some, like the approaches to Schelten Pass, feature sustained and steep climbs. The Balmberg Pass is particularly renowned for being one of Switzerland's steepest pass roads, with gradients up to 25% from Welschenrohr, making it a significant challenge for cyclists. The Weissenstein Pass also has steep sections up to 22%.
Many passes offer rewarding views. From the Schelten Pass, you can expect excellent panoramic views. The Weissenstein Pass, often called Solothurn's local mountain, provides spectacular panoramic views over the Swiss Mittelland and the Alps, stretching from Säntis to Mont Blanc. While the Balmberg Pass summit is tree-lined, a detour to Röti offers some of the best panoramic views in the region.
Yes, the Weissenstein Pass is particularly family-friendly. It features barbecue spots, playgrounds, and a riddle trail. The area also hosts the Planetenweg (Planet Trail), a model of the solar system that is a popular hiking trail. Additionally, the Balmberg area has an adventure park (Seilpark Balmberg) with various courses suitable for families and groups.
The mountain passes are generally enjoyable from spring to autumn. For challenging climbs like the Schelten Pass, it's recommended to start early in the morning during summer to avoid high temperatures. The Weissenstein Pass is popular year-round, offering hiking in warmer months and prepared sledging runs in winter. Note that the road from Balmberg Pass summit to Welschenrohr closes in winter due to snow and ice.
Beyond exploring the passes themselves, Bezirk Thierstein offers diverse outdoor activities. You can find numerous hiking trails, including the moderate Chastelbach Waterfall – Kaltbrunnental Gorge loop. For cyclists, there are many road cycling routes and touring bicycle routes, such as the challenging Winding Road Towards Seewen loop.
Yes, the Welschgätterli Pass, located between Montsevelier and Erschwil, offers a yellow-marked hiking trail and forms a language border. Another option is the Scenic Road Between Erschwil and Meltingen, a small, well-paved side road with great views and minimal traffic, offering an almost alpine panorama after a steep climb.
The region is rich in natural beauty. Near the Weissenstein Pass, you can explore a small Jura garden with around 200 plant species and the well-known Nidlenloch cave system. The Balmberg area is also home to one of Europe's few bison herds. The Schelten Pass area features natural beauty along the Scheltebach, offering a romantic setting.
While many passes are best accessed by car or bike, the Weissenstein Pass offers easy access via a cable car from Oberdorf, making it convenient for those relying on public transport or seeking a less strenuous ascent.
Visitors frequently appreciate the challenging climbs and the rewarding views that follow. The minimal traffic on passes like the Schelten Pass allows for a quiet experience amidst natural beauty. The diverse terrain and the opportunity for fast descents after strenuous ascents are also highly valued by the community.
Absolutely. Bezirk Thierstein offers several road cycling routes. For example, you can explore 'The Birs River at Angenstein – Hidden Path Along the Birs loop' or the 'Winding Road Towards Seewen – View of Hochwald loop from Nunningen'. These routes provide varying difficulties and scenic experiences. You can find more details on Road Cycling Routes in Bezirk Thierstein.
The Weissenstein Pass is home to the historic Hotel Weissenstein, a former spa hotel that remains a popular spot. While the passes themselves are primarily natural features, the surrounding region of Solothurn and Jura has a rich history, with various villages and towns offering glimpses into Swiss culture.


Find even more amazing mountain passes in Bezirk Thierstein organized by region:
See even more epic mountain passes by checking out these guides in Bezirk Thierstein: