Hiking & nature

Twannbach Gorge

A varied hike with a unique view over the Three Lakes Region. The hike from Magglingen over Twannberg and down to Twann is one of the classics of the region.

Classic hike through the Twannbach Gorge

The panoramic heights, imposing gorge and sleepy lanes of the wine-growing village make this tour unforgettable. The Twannbach stream makes its way through an impressive gorge flanked by steep rock faces. The water tumbles over several cascades down the valley to Twann, where it finally flows into Lake Biel.

You can reach Biel quickly and easily by public transport. From the train station it's a short walk to the valley station of the Magglingen funicular.

The Twannbach Gorge leads from Lamboing to Twann and gets its name from the Twannbach stream, which flows through this breathtaking gorge landscape. Well-marked hiking trails lead from Magglingen over Twannberg and from Prêles through flowering meadows and shady forests down into the gorge, which was opened up in 1892.

This wild and romantic gorge is especially popular in the hot summer months, as the temperatures are pleasant and the high rock walls and trees provide shade. In spring, when a lot of water flows through the Twannbach, the waterfalls are particularly impressive.

At the end of the gorge it suddenly becomes quieter, and hikers are offered a breathtaking view of the wine-growing village of Twann as well as Lake Biel, the picturesque St. Peter's Island and the snow-covered Alps in the distance.

At the upper entrance to the gorge there's a glass workshop and bistro. In Twann, numerous terraces with culinary delights and wines from the region await hungry hikers.

To walk the trail safely, you should wear good shoes and take care in wet, slippery areas. The trail must not be left when in the nature reserve.

Key figures

Hiking route	Magglingen–Twannberg–Twann
Distance	10 kilometers
Duration	approx. 3 hours
Elevation difference	Ascent: 131 m / Descent: 576 m
Difficulty level	easy, but with some steep downhill parts

Hike for the entire family
Not suitable for strollers
BBQ spots available

Variant

The hike can also be started from the Prêles mountain station. Prêles can be reached by the Ligerz-Prêles cable car (vinfuni).

Map SwitzerlandMobility

Due to the exceptional drought, the hiking trail through the Twannbach Gorge is closed for safety reasons from 21 August 2026 until spring 2027.

The Twannbach Gorge is open every day during the summer months.

Subject to change without prior notice

Twannbach Gorge

CHF 2.00 Adults
CHF 1.00 Children

At the upper entrance to the gorge there's a glass workshop and bistro. In Twann, numerous terraces with culinary delights and wines from the region await hungry hikers.

There are also BBQ areas and resting places situated along the trail.

Take the boat for the return trip to Biel
How about a visit to the vinotheque in Twann
Enjoy lunch in one of the restaurants in Twann

Travel to Biel/Bienne in comfort by train. Then there's just a short walk to the Magglingen funicular. The funicular takes you from Biel up to Magglingen.

You will start your return journey from Twann train station after completing your hike through the gorge.