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St. Peter's Island

Franches-Montagnes

The region and its destinations

Cultural Heritage

Bienvenue en Ajoie, patrie du HC AJoie !

Welcome to Porrentruy and the Ajoie region, the cradle of the Ajoie ice hockey club!

Porrentruy. © Reto Duriet

We welcome you to the green surroundings of the Ajoie, where you can enjoy culture, nature and relaxation. After the game, it's time to go for a stroll and explore this region which has much to offer for every taste! Whether you love history or art, wide open spaces and nature, or sports of all kinds, you will be able to find it all here.

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Vue de Roche d'Or

Vue de Roche d'Or. © ALEX KANGANGI

Château de Pleujouse

Château de Pleujouse. © www.vincentbourrut.ch

St-Ursanne. © Reto Duriet

The Ponds at Bonfol

The Ponds at Bonfol. © RegineFoto

Tour d'Enson à Roche d'Or

Tour d'Enson à Roche d'Or. © Meyer + Kangangi

Jurassica. © www.stemutz.com

Vue de Roche d'Or

Vue de Roche d'Or. © ALEX KANGANGI

Château de Pleujouse

Château de Pleujouse. © www.vincentbourrut.ch

St-Ursanne. © Reto Duriet

The Ponds at Bonfol

The Ponds at Bonfol. © RegineFoto

Tour d'Enson à Roche d'Or

Tour d'Enson à Roche d'Or. © Meyer + Kangangi

Jurassica. © www.stemutz.com

Town

Porrentruy

Porrentruy, a former residence of the Prince-Bishops of Basel, is known for its imposing castle and the Réfous Tower, a massive old watchtower overlooking the old town.

Castle of Porrentruy

Castle of Porrentruy. © Martin Trouillat

Le PIRE by Plonk & Replonk

Museum | Exhibition of the artists Plonk & Replonk.

Circuit secret Porrentruy

Cultural Heritage | Visit unusual places in Porrentruy along the «Secret Circuit».

JURASSICA - Dinotec

Fun & Adventure | Dinotec: a window into the past

Préhisto-Parc

Fun & Adventure | Huge dinosaurs in the forest, just above the famous caves.

Jurassica - Excavations at the Banné

Cultural Heritage | Excavations at the Banné: searching for a treasure in the Jura’s earth

The Caves of Réclère

Natural sites | A mysterious subterranean world, the kindgom of stalactites and stalagmites.

The ponds at Bonfol

Natural sites | Discover the old ponds of the Prince Bishops of Basel

Ô Vergers d'Ajoie

Museum | Swiss Fruits and Distillery Museum

POPA

Museum | Porrentruy Optical Art

Jurassica Museum

Museum | A foundation for the nature heritage of the Jura.

Accommodation

Are you looking for a hotel, a guest room, a holiday flat or even a more unusual accommodation? You are sure to find your heart’s desire here.

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Auberge d'Ajoie

Auberge d'Ajoie

Trans Swiss Trail

Hiking | After the lovely old town of Porrentruy, across fields to the forested Jura chain. Then a descent through...

Around Porrentruy

Cycling | Start out in Porrentruy to discover the plains of the Ajoie.

Chemin du Jura

Hiking | From Delémont to Saignelégier, via Porrentruy and St-Ursanne, the Chemin du Jura is a wonderful 5-stage hiking route. Wide open spaces, breathtaking views, relaxation far from the urban bustle and unforgettable moments are on the programme!

A looping route starting from Bonfol

Hiking | This 13-km hike is an opportunity to explore the historic site of Le Largin.

The Damassine path

Hiking | The trail leads to the Damassine prune trees, which grow wild and, according to legend, were brought over by crusaders from Damascus a long time ago.

Looping route Porrentruy

Hiking | Family hike to discover the damassine.

Sentier du km 0

Hiking | The “Friends of Km 0” Association This association aims to take stock of and uncover the remnants and...

Haute-Ajoie Tour

Hiking | Starting from Grandfontaine and passing by the Caves of Réclère.

Combined offer

JURA-PASS

Get free public transport and benefit from numerous discounts on activities during your stay in the Jura region!

Chemins de fer du Jura

Chemins de fer du Jura. © Vincent Bourrut www.vincentbourrut.ch