Best natural monuments around La Côte-aux-Fées offer a blend of geological interest and scenic beauty in the Swiss Jura region. This area is characterized by its natural landscape, including prominent summits, unique caves, and picturesque viewpoints. Exploring these natural attractions provides opportunities to experience the region's diverse outdoor environment.
Last updated: July 10, 2026
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A little smaller than the Chasseron, but the view is also gigantic
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Easy paths lead up, the view is gigantic, all the famous Alpine peaks can be seen and in front of them Lake Neuchâtel and Lake Geneva
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Wonderful vantage point high above Lake Neuchâtel
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It is a rough walk from the Chasseron to the Rochers, a small ridge walk that is worth it
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Beautiful view, wild atmosphere and good restaurant, what more could you want?
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The Areuse karst spring is a natural spring which emerges from limestone rocks and forms the Areuse river. You can start your hike from the village of Noiraigue and go up the river to the source, located at the foot of the Clusette cliffs. Along the way, you will enjoy views of gorges, bridges and waterfalls. The Areuse karst source is a good example of underground water circulation in a karst system.
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If you are looking for a great adventure in the Swiss Jura, why not visit the Glacière de Monlési, the largest natural ice cave in Switzerland? You can access it on foot from the Col des Sagnettes, on the road between Fleurier and La Brévine. The cave is a karst sinkhole that contains three shafts, leading to a large ice-filled room. You can explore the icy wonders of this underground world, like stalagmites and ice stalactites. But be careful, it is very dangerous to go over the ladder or walk on the ice without the proper equipment and guidance. The Glacière de Monlési is a protected nature reserve and a unique geological phenomenon.
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Visitors particularly appreciate the Chasseron Summit for its magnificent panoramic views of the Alps and Lake Neuchâtel. The Petites Roches Ridge is also highly rated for its scenic hiking trail leading towards Chasseron, offering continuous rocky ridge views. The Peace Stone is noted as a powerful site with telluric energies.
Yes, La Côte-aux-Fées is home to several unique geological features. The Glacière de Monlési Ice Cave is Switzerland's largest natural ice cave, offering an adventurous exploration of ice formations. You can also visit the Karst Spring of the Areuse, where the Areuse river emerges directly from limestone rocks, showcasing underground water circulation in a karst system.
The region offers several stunning viewpoints. The Chasseron Summit provides extensive panoramic views of the Alps and Lake Neuchâtel. The Petites Roches Ridge also offers great vistas along its trail. Additionally, the Peace Stone is situated at a viewpoint.
The natural monuments around La Côte-aux-Fées are excellent starting points for various outdoor activities. You can enjoy mountain hikes, with routes like the 'Petites Roches Ridge – Chasseron Summit loop from Bullet'. Running trails are also available, including 'Le Chasseron loop from Sainte-Croix'. For cyclists, there are routes such as 'Col des Étroits Pass – Val de Travers loop from La Côte-aux-Fées'. You can find more details on these activities in the Mountain Hikes, Running Trails, and Cycling guides for the area.
While specific 'family-friendly' tags are not universally applied, the Chasseron Summit is accessible by car to a certain point and offers a hotel-restaurant, making it a comfortable destination for families. The Karst Spring of the Areuse also offers a pleasant walk along the river, suitable for families. The Etang des Sagnes, a picturesque pond, provides an invigorating walk in a beautiful setting, though visitors should note the stony path.
The best time to visit largely depends on the activity you plan. Spring and summer are ideal for hiking and exploring the caves and springs. The Glacière de Monlési Ice Cave offers a 'nice refreshment in midsummer'. Winter also provides unique experiences, with the Chasseron Summit being suitable for winter hikes and the Etang des Sagnes often frozen, offering a picturesque winter walk.
Yes, the Etang des Sagnes is a picturesque pond situated within a natural reserve. This area is characterized by its marsh and peat bog landscape. Visitors are requested to keep dogs on a leash and refrain from picking plants to preserve its natural state. The Glacière de Monlési Ice Cave is also a protected nature reserve.
Accessibility varies by monument. The Chasseron Summit is accessible by car from Col des Etroits, and serves as a starting point for numerous hiking trails. For the Etang des Sagnes, you can park at 'Les Combes' and take a stony path. The Grotte-aux-Fées has well-developed access, reachable from Saint-Olivier, involving a 45-minute round trip.
When visiting the Etang des Sagnes nature reserve, visitors are requested to keep dogs on a leash to protect the natural environment. For other areas, it's generally advisable to keep dogs under control and check local regulations, especially in protected areas or on trails where wildlife might be present.
If you plan to visit the Grotte-aux-Fées (Fairy Cave), it is advised to bring a flashlight, sturdy shoes, and old clothes. The entrance can be narrow, though practicable, and these items will enhance your comfort and safety during the 45-minute round trip through pastures and forest.
Yes, the Chasseron Summit features a hotel-restaurant with a veranda, providing a comfortable spot to enjoy the scenery and have a meal. For other areas, you'll find cafes and restaurants in nearby villages, and accommodation options throughout La Côte-aux-Fées and the wider Val-de-Travers region.
The Peace Stone is a large boulder, believed to have been honed by the Rhône Glacier. It is inscribed with symbols representing world regions and is considered a site of telluric energy, where visitors report feeling rejuvenated. It's a unique natural monument and viewpoint.


Extend your search for the best caves by checking out these guides of the top ones around La Côte-aux-Fées: