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The source of the Lison and the Belvédère du Vieux Château

Discover the charm of Nans-sous-Sainte-Anne and its old houses, nestled in the natural setting of the remote valley, its Taillanderie. Then there is the Lison, mystical and wild at the foot of a vertiginous rocky cirque, after a tortuous underground journey, gushing forth in the blue-green plume of its never-ending waterfall, the wild cathedral of the Sarrazine cave, the Creux Billard and finally the belvedere of the Vieux Château.
Source du Lison (Lison Spring), Creux Billard (Billard Hollow), Grotte Sarrazine (Sarrazine Cave)
This hike allows you to discover the geological and karstic curiosities which are the source du Lison (the Lison spring), the creux Billard (the Billard hollow) and the grotte Sarrazine (the Sarrazine cave).
The great advantage of this route is that overlooks the creux Billard and offers natural uncovered lookout points from the upper plateau.
The Devil's Bridge, the Lison spring and waterfall and the Sarrazine Cave

A lovely loop along beautiful paths, discovering the Pont du Diable, the Creux Billard, the Grotte Sarrazine, the Source and the Cascade du Lison. At the start of this beautiful walk, you'll cross the protected natural area of the marl pits and the Bois de Château-Renaud stream. Then head for Crouzet-Migette to reach the Source du Lison site, with a steep descent into the Combe Fagot. Before arriving at the site, you'll passthe Gros Chêne, presumed to be 300 years old, with a circumference of 5.5 m, an imposing sight. On arrival at the site: a return trip to the Creux Billard (unfortunately the Source path is off-limits), then a break at the Cascade du Lison, and a return trip to the Grotte Sarrazine (headlamp required). Then back along the Lison, a nice rest before a steep climb to Crouzet-Migette.
The limestone pavement of Lizine
Another circular walk around Lizine taking you to beautiful viewpoints and past the limestone pavement.
Salins-les-Bains – Arbois

Fourth stage of the Échappée Jurassienne. Right from the start of this stage, things get serious with a demanding route punctuated by steep ascents and descents in the limestone massif of Revermont. Then, through undergrowth, pastures and picturesque viewpoints, the second part of the route reveals itself to be full of charm and tranquillity, offering a perfect transition before reaching Montigny-les-Arsures, a superb wine-growing village where the vineyards come into view. A few more kilometres will take you to Arbois, the capital of Jura wines. Louis Pasteur had his family home here, which is still open to visitors. This colourful town is full of Jura wine tasting cellars and great places to eat for food lovers.
Notre-Dame-de-Lorette

From the remains of the Old Bridge of Port-Lesney, you will climb up beautiful forest paths winding through box trees to the viewpoint overlooking the village topped by Mont Poupet. From this cool, mossy forest, you will emerge into the sunny vineyards, greeting the Saline d'Arc-et-Senans from afar, before returning, devoutly, to the Hermitage of Notre-Dame-de-Lorette perched on the cliff above the valley.
From Arc-et-Senans to Salins-les-Bains

Third stage of the Échappée Jurassienne. From the Royal Saltworks in Arc-et-Senans to the Grande Saline in Salins-les-Bains, you will discover a unique sporting and cultural trail between the Doubs and Jura mountains, following in the footsteps of the great salt trade, with a stop in the village of Port-Lesney.
Walls and Whispers: heritage of Chenecey and Buillon

They will guide you through times gone by that are nevertheless at the origin of the unique landscape of Chenecey and Buillon. The activities of yesteryear explain today's landscapes: a strong identity and a rich and diverse memory that has been built up over time and passed down from generation to generation.Through a digital app, just like those who came before you, you are invited by the monks of the former Cistercian abbey and the famous painter James Tissot to leave the hustle and bustle of the village behind and enter places that invite you to relax and contemplate. Ten stations will allow you to discover places that are inaccessible to the public, as they were in their heyday. Human relationships, self-awareness, art and connections with nature have evolved over time and in line with the challenges of each era. Through this retrospective journey, this walk invites you to reflect on the future of these places.
The Ravin du Puits Noir and the Belvédère du Tourbillon

Following in the footsteps of Gustave Courbet, the Ravin du Puits Noir was one of the painter's favourite places. You will follow the course of the Brême, walk peacefully along the old Tacot road, climb the Roche du Tourbillon for superb views of the picturesque and steep-sided Brême valley, and finally end at the Prieuré de Bonnevaux, of which only a charming chapel and its 12th-century bell tower remain.
The Viper Fountain

This circuit will allow you to discover the setting of our small Franche-Comté town from three viewpoints: the Belvédère de Notre Dame du Mont, the Château d'Ornans and the Château du Grand, offering sweeping views of the Loue valley. This is a major site on the Courbet Trail, thanks to the famous 1855 painting Le Château d'Ornans, an oil on canvas kept at the Minneapolis Museum. You will discover the Fontaine aux Vipères (Viper Fountain), which still echoes with the gossip of our cancouaines (local women).
Arbois - Pupillin

Fifth stage of the Échappée Jurassienne. This stage allows you to discover the remote valleys, particularly that of Planches-Près-Arbois, and to understand the geological phenomenon, with views from the Belvédère de la Roche du Feu. You will then descend to the bottom of the valley to reach the village of Planches-Près-Arbois and its tufa waterfall. Next, you will head towards the wine-growing village of Pupillin, the "World Capital of Ploussard", where you can explore its viewpoint, 19th-century church, Saint-Léger oratory and beautiful fountains.
La Reculée des Planches: the Cirque du Fer à Cheval

Shaped by limestone erosion, the Reculée des Planches has a relief characteristic of the Jura karstic plateau. At the foot of the vertically rising cliffs, you'll discover the cascades and cascatelles of the Cuisance. At a leisurely pace, through bright, cool forests, you'll climb up to the ledges where no fewer than five lookouts, not forgetting the ruins of a feudal castle, offer superb views over the whole of the reculée.
The Marquis' Castle

This hike, following in the footsteps of Marquis Claude François Dorothée de Jouffroy d'Abbans, naval architect and designer of the steamboat, will take you between the Loue and Doubs rivers, from oratories to churches, in the heart of our devout Comtois countryside, leaving you time to meditate on the twilight paths of our wooded mountains.
The great meander of the Loue

"To the south, there was no need for walls of wood or stone: the seigneurial tower spread its mismatched wings at the top of a steep cliff at the foot of which flows the Loue. The tranquil river continues to lap at the rocky escarpment, drawing the same green loops on the earth as it has done since time immemorial," writes Carole Martinez in her book Du domaine des murmures.
Come and listen to the murmur of the Loue in the shadow of the ancient castle.
A trail along the ridges and banks of the river Doubs between Vorges-les-Pins and Busy

A stroll along the ridge separating the Loue Valley and that of the river Doubs and then along the banks of the Doubs with a panoramic view of the Château de Montferrand ruins.