Among the activities that can be done around Annecy is caving. Some sites are particularly interesting in Haute-Savoie, and we invite you to discover them.
The origins of caving
Caving involves studying and exploring caves. These have always been surrounded by beliefs, as well as mysteries that give them a mysterious aspect. Historically, the first visits to caves took place in the 18th century.
1888, creation of modern caving
It was in 1888, under the impetus of Edouard-Alfred Martel, that caving as we know it appeared. It then presented itself as a scientific discipline and includes several sub-disciplines:
- Geology
- Hydrology
- Cave formation
- Topography
- Biospeleology
It was only much later that caving took on a recreational dimension. However, some countries reserve this discipline for professionals.
Major caving sites in France
In general, caving is practiced in massifs with limestone or karst soil. In France, certain geographical areas are particularly suited to this activity, such as Haute-Savoie, Savoie, or the Chartreuse.
Further from Annecy, you can also discover many caves, such as in the Pyrenees, Ardèche, Lot, or even on the island of Réunion.
Where to go caving around Annecy?
There are plenty of caves to explore around Annecy. The Balme cave, for example, is located in the municipality of Magland, by the Arve and near Sallanches. Ideal for a discovery session, expect 2 hours and 30 minutes of underground exploration. The Balme cave is accessible from the age of 6, all year round.
The Prérouge cave, a must-see in the Bauges
If there is one cave not to be missed in Haute-Savoie, it is certainly the Prérouge cave, in the Bauges massif. Its entrance offers you the chance to discover one of the largest underground networks in Savoie, with a length of 55 km. It extends to the foot of the Revard and has a vertical drop of 860 meters.
© 8 Mont-Blanc
To access the cave, follow the 911. 500 meters after the Charniaz crossroads in Lescheraines, turn left towards Aix-les-Bains and Cusy. It is located in the municipality of Arith. Allow half a day to explore the cave.
For those who enjoy hiking in the forest, you can walk from the center of Lescheraines to reach the Prérouges cave. A loop is possible by taking the GR of the Tour de Pays des Bauges. You will then reach the Chocolaterie des Bauges, and then the road.
The Diau cave, in the heart of Parmelan
The Diau cave is located in the heart of the Parmelan, in the Bornes massif. It is part of a hydraulic network about 30 km long, which drains the Parmelan and its plateau. The Diau cave acts as a spillway when the underground river is in flood.
Expect 4 hours of underground exploration out of a total of 6 hours of activity. The cave is accessible from the age of 12 and is reserved for sporty individuals. To reach it, you will need to navigate some cable passages.
© 8 Mont-Blanc
To access the Diau cave from Annecy, head towards the Glières pass from Thorens-Glières. Once you have passed Usillon, go to the Verrerie and continue to the end of the road. The entrance to the parking lot is marked by a stele commemorating the Glières maquis.
Practical information about caving
Caving is a sporting activity that requires a minimum level of physical fitness. Some caves will be more complex than others. It is not uncommon for professionals to specify the minimum age and required level before the outing.
Proper equipment
Caving requires specific equipment, partly provided when going on an activity with professionals. It includes:
- A helmet with lighting
- A protective suit
- Two harnesses
- Gloves
- A double lanyard
- A descender
- Rope ascent equipment
- Knee pads
You should also ensure that you have suitable shoes with you. By this, we mean mountain-type shoes that will grip on wet stone and prevent you from slipping.
Why be accompanied by a professional?
Caving is not without risks. That is why it is important to be accompanied by a professional during such an activity. In addition to ensuring your safety, they will teach you more about the origins of the caves and everything that surrounds them.
Finally, it should not be forgotten that water can rise quickly in caves, especially in the event of heavy storms or heavy rain. It is therefore essential to check the weather before going caving.
Professionals offering caving outings in Annecy
In Annecy, you can find various providers offering caving outings:
- Spéléo Club d’Annecy – Boulevard du Fier, 74000 Annecy
- Monté Médio – 1 rue Jean Jaurès, 74000 Annecy
- Canyoning Terréo – 7 rue Jean Mermoz, 74940 Annecy
