Hint

Intro

The relatively flat route first leads along the French-Swiss border through the forests of the Ajoie region. Again and again, the view opens up to the surrounding hills all the way to the Vosges Mountains. The old town of Porrentruy and its castle are well worth a visit.

Description

The hike to Porrentruy begins in Lucelle at the end of a narrow valley on the French border. The Cistercian monastery founded here saw wars, plagues, fires and earthquakes over seven centuries. Its history ended in 1792 with the French Revolution. Monks created the Etang de Lucelle as early as the 12th century. Today, a wheelchair-accessible path leads around the pond. An educational trail provides explanations about the nature reserve.

A scenic path leads through the forest along the border between France and Switzerland. A varied, delightful ridge walk with views into neighbouring Alsace continues across meadows, through forests and up to the Roc au Corbeau. Wooden steps and benches inviting you to rest and enjoy sweeping views make the hike easier.

A forest path now leads away from the border down to the small village of Miécourt. It lies in the plain straddling the canalised Allaine to the southwest of Mont de Miserez. Fields, pastures and wooded sections alternate until Vendlincourt is in sight. South of the village, the route continues along the hillside. The rest of the way to Porrentruy leads mainly through the forest. Dozens of large wooden carvings adorn the path on the "Sentier Botanique".

Across fields and past horse pastures, you finally reach Porrentruy, the capital of the Ajoie region. The quirky town of 7,000 inhabitants has plenty of charm. Baroque noble palaces, antiquated-looking shop signs, the medieval castle and traces of dinosaurs bear witness to the town's rich history.

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
Lucelle
Destination
Porrentruy
Ascent
440 m
Descent
660 m
Distance
20 km
Duration
5 h 10 min
Duration back
5 h 25 min
Technical requirements
Easy
Physical requirements
Difficult
More information https://schweizmobil.ch/en/hiking-in-switzerland/r...

Route

Chemin du Jura

Delémont - Porrentruy–St-Ursanne - Saignelégier
Learn more about # title #

All stages

Map

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

Quick Facts

Route number

Stage: 2/5

Distance

20 km

Duration

5 h 10 min

Ascent

440 m

Travel information: Lucelle

Current Offers

  • Asuel Swin Golf course

    A sport based on technique for sport individuals and a playful game for those who just want to have... from CHF 20
    Offer details


    valid: 31.05.2026 - 01.07.2026

    Learn more about Swin Golf course
  • Saint-Ursanne Escape room Da Vinci

    Enter the world of Leonardo da Vinci, the famous Italian painter.In teams of 2 to 5 people, try to... from CHF 120
    Offer details


    valid: 31.05.2026 - 28.06.2026

    Learn more about Escape room Da Vinci
  • Saint-Ursanne E-scooter rental

    E-scooter hire from CHF 20
    Offer details


    valid: 31.05.2026 - 01.07.2026

    Learn more about E-scooter rental
  • Saint-Ursanne Circuit Secret Saint Ursanne

    The secret tour takes you through the city of St. Ursanne. You have a digital key with you and... from CHF 12
    Offer details


    valid: 31.05.2026 - 31.10.2026

    Learn more about Circuit Secret Saint Ursanne
  • Delémont Outdoor Escape Game : The Quest for the Lost Jewel

    Two hundred years ago…...curious kids made an incredible discovery in a loft in Delémont’s old town.... from CHF 60
    Offer details


    valid: 02.06.2026 - 31.12.2026

    Learn more about Outdoor Escape Game : The Quest for the Lost Jewel
  • Delémont Entrance to the Musée jurassien d'art et d'histoire

    The Jura Museum of Art and History...... is a gateway to the Jura and the history of an entire... from CHF 4
    Offer details


    valid: 31.05.2026 - 31.12.2026

    Learn more about Entrance to the Musée jurassien d'art et d'histoire
  • Delémont Hota Bike Package - A turnkey cycling adventure

    Hota Hotels offers you a cycling itinerant stay between hotels in our regional group, organized from... from CHF 105
    Offer details


    valid: 31.05.2026 - 31.10.2026

    Learn more about Hota Bike Package - A turnkey cycling adventure
  • Porrentruy Route for scooter riding in Ajoie Region

    Discover the Ajoie by scooter!Explore Porrentruy and its surroundings on a scooter, there are...
    Offer details


    valid: 01.06.2026 - 28.11.2026

    Learn more about Route for scooter riding in Ajoie Region
  • Porrentruy Guided bike tour (1 day)

    Personalised route based on your level of experience and your wishesTechnical tipsInformation on... from CHF 260
    Offer details


    valid: 31.05.2026 - 31.10.2026

    Learn more about Guided bike tour (1 day)