Intro

These idyllic ponds in the north-easternmost part of Ajoie between Bonfol and Vendlincourt provide a habitat for distinctive species of plants and small animals rarely found in Switzerland.

The protected carp ponds, created between 1751 and 1754 by order of the Bishop of Basel, are a popular destination for nature lovers. Good, waterproof footwear, binoculars and a field guide to plants, birds and amphibians will certainly be useful when you visit. There are three themed trails providing in-depth information about the forest, ponds, plants and wildlife.

Hiking, cycling and mountain biking


Discover the surroundings

Overview

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Overview
Bonfol
Jura & Three-Lakes
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Travel information: Bonfol

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  • Porrentruy Guided mountain bike tour in the Jura

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  • Porrentruy A day of coaching and a discovery tour in the Ajoie

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