4.6
(1155)
5,839
hikers
25
hikes
Hiking around Grellingen offers diverse landscapes within the Birs River valley, surrounded by the Jura Mountains in northern Switzerland. The region features steep rock walls, clear springs, and dense forests, particularly within the Chaltbrunnental valley. This area provides varied terrain, from gentle river paths to more challenging ascents through geological formations. Grellingen's trails are well-maintained and cater to a range of abilities.
Last updated: April 29, 2026
4.7
(486)
1,626
hikers
8.20km
02:28
240m
240m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(10)
43
hikers
4.89km
01:36
220m
220m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.8
(4)
23
hikers
8.82km
02:55
400m
400m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
19
hikers
14.9km
04:15
350m
350m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
7
hikers
4.25km
01:21
160m
160m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Maya's Häxehüsli is open from May 1st to October 31st. Friday from 1:00 PM until sold out. Saturday and Sunday from 11:00 AM until sold out.
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easily accessible cave with information board
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a photogenic waterfall from the side path
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This large "reading mouse" is a small, charming detail along the way.
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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.
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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.
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Please note that the hiking trails along the railway line between Grellingen Chessiloch and Duggingen Lätten underpass are partially closed until further notice.
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Maya's Häxehüsli is hidden in the forest. A simple but special restaurant
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Grellingen offers a diverse network of over 25 hiking trails. These include 7 easy routes, 15 moderate options, and 3 more challenging paths, catering to various fitness levels.
Yes, Grellingen is an excellent area for families. The Chaltbrunnental valley, with its clear springs and easy water access, is particularly popular. Many trails here are suitable for all ages, offering opportunities for stream play and barbecue areas, especially during summer. An easy option is the Chastelbach Waterfall Ascent – Chastelbach Waterfall loop from Grellingen, which is about 4.9 km long.
Absolutely. The Chaltbrunnental valley is home to impressive waterfalls like the Chastelbach Waterfall and the Chaltbrunnental Waterfall. You can explore these on routes such as the Chastelbach Waterfall – Chaltbrunnental Waterfall loop from Grellingen, which takes you through this wild romantic area.
Yes, many of the trails around Grellingen are circular, allowing you to start and end at the same point. Examples include the Chastelbach Waterfall – Chaltbrunnental Waterfall loop from Grellingen and the Glögglifels – View of the Solothurn Hills loop from Grellingen, offering varied scenery.
Grellingen's hikes feature diverse natural and historical landmarks. You can explore the mystical Kaltbrunnental Gorge with its clay caves and springs, or visit the iconic Chessiloch 'Coat of Arms' rock, which displays historical artwork by Swiss soldiers. For panoramic views, the Glögglifels rock formation offers stunning vistas of the Solothurn Hills and the Birstal valley.
Grellingen offers beautiful hiking experiences year-round. The natural beauty changes with the seasons, from lush green in spring and summer, vibrant autumn colors, to a serene winter wonderland. The Chaltbrunnental valley is particularly enjoyable in summer for its cool springs and barbecue spots.
Yes, for impressive vistas, consider hiking towards the Glögglifels rock formation. This spot provides stunning panoramic views of the Solothurn Hills and the Birstal valley. Another notable viewpoint is the View from Gempenfluh, offering expansive scenery.
The hiking trails in Grellingen are highly regarded by the komoot community, with an average rating of 4.7 stars from over 1000 reviews. Hikers often praise the well-maintained paths, the diverse landscapes, and the peaceful atmosphere, especially within the Chaltbrunnental valley.
Yes, Grellingen is part of a broader Karst educational route between Zwingen and Grellingen. This allows hikers to explore unique geological features such as clay caves and clear springs, particularly within the Chaltbrunnental valley, which is known for its steep rock walls and prehistoric caves.
Grellingen is well-connected by public transport, making it easy to reach the starting points of many trails. The municipality is nestled in the Birs River valley, and local transport options typically provide convenient access to the surrounding hiking areas.
Yes, Grellingen offers several easy trails perfect for beginners or those looking for a relaxed walk. For instance, the Chastelbach Waterfall – Chastelbach Waterfall Ascent loop from Grellingen is an easy 4.25 km path that provides accessible views of natural beauty without significant elevation gain.


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