Hint

Intro

From the mountain of wind to the mountain of sun. The high-level hike over the Montagne du Droit links the windfarm on Montvel Crosin with the solar energy plant on Mont Soleil. Beautiful views to the Chasseral and into the French Jura region.

Description

The hike starts in Tramelan, which was closely associated with watchmaking up until the 1970s. Today, you can visit home workshops here. The windows of the temple church and the church of St. Michel also tempt you to explore.

You leave Tramelan in a southerly direction. Passing the football pitch and following a straight path, you quickly reach the forest and the typical Jura landscape with its ancient trees and attractive flower-filled meadows. You see moss-covered stone walls as you proceed downwards on the northern hillside. Once on the wide, flat ridge of the hill, you look southwards across the Vallon de St. Imier with its magnificent view of the Chasseral. In contrast to the northern side, the southern hillside drops steeply and is densely forested.

You pass a number of impressive windmills after Chalet-Neuf. They are part of Switzerland’s largest wind farm, Mont Crosin, which produces electricity for about twenty thousand households. As the hike continues, you also go past the solar power plant on Mont Soleil. This was built in 1992 for research and demonstration purposes, and it was the largest photovoltaic solar power plant in Europe at the time. An adventure trail connects the energy plants.

The path leads westwards across wide high Jura pastures and huge spruce trees. Various mountain farms and numerous drystone walls dividing the pastures blend superbly into the landscape. Depressions in the ground, known as dolines, offer shelter to animals such as foxes, wild boars, woodpeckers, lynxes and deer. They are formed through changes in the ground, which consists of rock that is easily penetrated by water –

in this case limestone, and remarkable underground drainage systems with caves.

Just before the village of Mont-Soleil, you come across another feature of this landscape: Champ Meusel, a circular hollow in the mountain with a diameter of about three hundred metres. A meteorite hit the mountain here. It is the largest surviving meteorite impact site in Switzerland. Since then, a wetland has developed within it. A few minutes later, you arrive at the cogwheel railway above St. Imier. This attractive, impressive and varied stage is completed.

An enjoyable tour includes the careful planning of the same. Please inform yourself in advance at the local information center about the route and weather conditions. Depending on the season and weather conditions, this route may be blocked or interrupted

Technical information

Show Technical information content
Start location
Tramelan
Destination
St-Imier
Direction
One way
Altitude (meter above sea level)
1000 m
Ascent
580 m
Descent
280 m
Distance
15 km
Duration
4 h 10 min
Duration back
3 h 50 min
Technical requirements
Easy
Physical requirements
Medium
Season
March - November
Theme
With panoramic view, To an alp
More information https://schweizmobil.ch/en/hiking-in-switzerland/r...

Route

Chemin du Jura bernois

Moutier - La Chaux-de-Fonds
Learn more about # title #

All stages

Map

SwitzerlandMobility Map: This element is not accessible for disabled people.

Quick Facts

Route number

Stage: 3/4

Distance

15 km

Duration

4 h 10 min

Ascent

580 m

Travel information: Tramelan

Current Offers

  • Tramelan Day - CIP TOP package

    Welcome offer for a seminar day- Welcome coffee- Coffee break- Lunch- Coffee break- Coffee & tea in... from CHF 110
    Offer details


    valid: 16.11.2026 - 30.04.2027

    Learn more about Day - CIP TOP package
  • Saignelégier Ride in a horse-drawn carriage

    Ride in a horse-drawn carriage from CHF 220
    Offer details


    valid: 15.11.2026 - 29.03.2028

    Learn more about Ride in a horse-drawn carriage
  • Saignelégier Train attack

    Train travel, entertainment from CHF 2,160
    Offer details


    valid: 15.11.2026 - 29.03.2028

    Learn more about Train attack
  • Biel "Beat the bride" in Biel: action-packed hen party

    With your Poltergruppe, you'll embark on an action-packed city rally through Biel to send off the... from CHF 299
    Offer details


    valid: 05.12.2026 - 13.11.2027

    Learn more about "Beat the bride" in Biel: action-packed hen party