4.1
(33)
147
riders
17
rides
Mountain biking around Therwil offers a diverse landscape characterized by rolling hills, dense woodlands, and open fields. The region features varied terrain with elevations reaching over 500 meters, providing both challenging climbs and scenic descents. Numerous trails wind through natural areas, connecting local landmarks and offering different perspectives of the surroundings.
Last updated: October 8, 2026
4.4
(11)
28
riders
32.5km
02:39
580m
580m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
3.5
(2)
12
riders
18.5km
01:47
580m
580m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

9
riders
21.0km
01:29
280m
280m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.0
(5)
11
riders
34.9km
02:06
290m
290m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.5
(2)
14
riders
36.5km
03:01
580m
580m
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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great view, well-equipped barbecue area
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The path to the Blattenpass is perfect for everyone and leads beautifully through the forest. Since the path is not stony and wide enough, it can be easily mastered both on foot and by bike.
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This barbecue area can be reached from the outskirts of Allschwil near the Allschwiler Weiher with its numerous waterfowl via a varied hiking trail through the forest along the Dorenbach and its tributaries. This spot is a great place to take a short break or spend time playing outdoors with children.
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Since 1926, the monastery church has borne the papal title of honor of a Basilica minor. Originally built in the late Gothic style, the interior was redesigned several times and furnished and painted in the Neo-Baroque style between 1900 and 1934. The mighty high altar at the end of the choir, a gift from the French King Louis XIV, was consecrated in 1680.
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The Glögglifels is a striking rock formation above Laufen (BL) in the Jura Mountains. It lies on the hiking trail towards the Blauenpass and offers a beautiful view into the Birs Valley. The name likely derives from its bell-like shape or a former bell-ringing site.
5
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The Glögglifels is a striking rock formation above Zwingen in the Laufental valley. It offers a beautiful view over the Birstal valley and is a popular viewpoint for short hikes. Legends and the name itself lend the place a mystical character.
7
0
Awesome trail through the forest. I made it through easily on my gravel bike.
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Small regional museum in a restored farmhouse in the centre of Oltingue. The museum shows the daily life of farmers in the Sundgau in the 19th and early 20th century. The collection includes utensils, tools, religious objects and furniture, spread over several rooms and an old barn. The original faience stove, a ‘Chunscht’ bench and a baroque outdoor pulpit are striking. Visits are possible from March to November, usually on Tuesdays, Thursdays, Saturdays and Sundays from 15:00 to 18:00.
10
0
Therwil offers a diverse network of over 15 mountain bike trails, catering to various skill levels. You'll find a mix of easy, moderate, and difficult routes to explore.
Yes, Therwil has several easy mountain bike trails perfect for beginners. For instance, the Bruderholz Water Tower – Bruderholz Scenic Trail loop from Therwil is an easy 13.3-mile route that takes about 1 hour 31 minutes to complete, offering gentle terrain through the Bruderholz area.
For panoramic vistas, consider the Eggflue Viewpoint – Big Bench at Blatten Pass loop from Therwil. This moderate 11.4-mile route provides stunning views from the Eggflue Viewpoint as it traverses varied terrain.
Yes, experienced riders can find more demanding routes. The Landskron Ruins – Saint-Brice Forest Trail loop from Therwil is a difficult 22.5-mile trail with significant elevation changes, offering a good challenge.
The trails around Therwil often pass by interesting natural and historical sites. You might encounter natural monuments like the Kaltbrunnental Gorge or the Chastelbach Waterfall. There are also historic castles such as Landskron Castle and Pfeffingen Castle Ruins nearby.
Mountain bike trails in Therwil vary in length, with many popular routes ranging from 10 to 20 miles (16 to 32 km). Durations can range from 1.5 hours for shorter, easier loops to over 3 hours for more extensive and challenging rides.
Many of the mountain bike trails around Therwil are designed as convenient loop routes, allowing you to start and finish at the same point. This is ideal for exploring the diverse landscape without needing shuttle arrangements.
The best time for mountain biking in Therwil is generally from spring through autumn (April to October). During these months, the weather is usually mild, and the trails are in good condition. Winter riding can be possible, but some trails may be muddy or have icy patches.
The komoot community highly rates mountain biking in Therwil, with an average score of 4.4 stars from over 25 reviews. Riders often praise the diverse terrain, the scenic forested paths, and the rewarding viewpoints.
Therwil is well-connected by public transport, particularly by tram and bus services from Basel. Many trailheads are accessible within a reasonable distance from public transport stops, making it convenient to reach the starting points without a car.
While specific pubs directly on every trail are not guaranteed, the region around Therwil, being close to Basel, has numerous villages and towns with traditional restaurants and 'Beizen' (local pubs) where you can stop for refreshments. Planning your route to pass through a village center can often lead to such opportunities.
For mountain biking in Therwil, it's advisable to bring a helmet, appropriate cycling gear, water, snacks, a basic repair kit (including a spare tube and pump), and a fully charged phone with the komoot app for navigation. Depending on the weather, layers of clothing are also recommended.


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