The Watershed
In the heart of the Ardèche, on the boundary between the drainage basins of the Mediterranean Sea and the Atlantic Ocean, unfolds a unique art project: Le Partage des Eaux (The Watershed). This impressive route leads you past a series of artworks inspired by the natural environment and the history of the region.



The Watershed: Where Art and Geography Converge
High along the ridges of the Monts d’Ardèche Regional Natural Park lies a fascinating geographical line: the watershed between the Atlantic Ocean and the Mediterranean Sea. A raindrop falling on one side of this imaginary divide will eventually make its way to the Atlantic coast, while a drop falling on the other side flows via the Rhône toward the Mediterranean. To make this invisible boundary tangible, renowned contemporary artists were invited to integrate meaningful artworks into the open landscape. The result is Le Partage des Eaux, an expansive open-air museum where monumental art, rugged nature, and centuries-old heritage engage in a harmonious dialogue.
An Artistic Journey of Discovery Through the Highlands
Those who follow the trail are taken on a surprising route across mountain passes, volcanic peaks, tranquil forests, and historical landmarks such as the Abbey of Mazan or the Tower of Borne. The artworks include sculptures made of natural stone and metal, intriguing installations, and sophisticated land art—all specifically designed to enhance the surrounding elements. Visitors will encounter contemporary golden reliefs, geometric observation points, and poetic resting spots that direct the gaze toward the landscape, the wind, and the movement of water. Each piece invites you to slow down and view nature with a fresh sense of wonder. Hiking, cycling, and endless vistas
The route is perfectly suited for both active hikers and those who prefer leisurely day trips by car or bicycle. As you travel from one artwork to the next, expansive panoramas unfold, revealing the volcanic, sugarloaf-shaped peaks—such as the Gerbier de Jonc—along with deep gorges and the vast heathlands of the Ardèche plateau. The project blends aesthetics with education: along the way, you will learn about the region’s unique volcanic origins, its local flora and fauna, and the traditional agricultural practices that have shaped this mountainous landscape over the centuries.
Practical information and route planning
The artworks of Le Partage des Eaux are located in public spaces and are freely accessible year-round. Since the installations are scattered across the mountainous plateau, it is advisable to plan your route in advance, keeping your preferred pace or mode of transport in mind. Sturdy hiking boots, a windbreaker, and a camera are essential for this journey across the department’s highest ridges.
Parc Naturel Régional des Monts d’Ardèche, Le Partage des Eaux, Telephone: +33 4 75 36 38 60. Click for more information.





















