Ice Cave of Deux Alpes: 3400m, 30m of ice, sculptures

The work of two guides

The cave is the work of two high mountain guides, Bernard Lambolez and Bruno Gardent, who have been carving and maintaining the galleries for decades. It is an activity that blends high mountain expertise, ice sculpture and interpretation of the glacier’s evolution; each year the cave must be adjusted because the ice shifts.

The main tunnel measures approximately 200 metres. The route is secure, marked, accessible to a broad public; the element of achievement lies in the conception, not in the visitor’s passage.

How to access it

Access is made in two stages from the village. First the Jandri cable car, which ascends from the village to around 3200m. Then the underground funicular which completes the ascent to 3400m. It is this funicular, carved into rock, that is the iconic transport system of Deux Alpes, independent of the cave itself.

Once at the top, passage through the cave flows naturally into a panoramic terrace and the possibility of skiing or descending by the slopes. The cave opens in winter season and summer season, depending on high mountain conditions.

What one sees inside

The interior of the cave is conceived as a curated route. Several ice sculptures punctuate the tunnel, an emblematic mammoth, triceratops and other dinosaurs, various scenes. All the sculptures are ephemeral in the sense that they change over time: the ice melts, reforms, details shift.

Lighting plays a central role: the illumination of the sculptures reveals the blue nuances of ancient ice, trapped air bubbles, the texture of the medium. It is less a museum than an immersive installation within a living material.

When to go

The cave opens in winter and summer, and the experience differs by season. In winter, it is an activity one naturally integrates into a day’s skiing. In summer, it is one of the simplest ways to reach 3400m altitude without equipment, as a family, for those wishing to see a glacier from within without mountaineering. Weather conditions at high altitude govern opening; in high winds or heavy snow, access may be suspended.

The physical aspect to anticipate

3400m altitude is never insignificant. For a visitor passing through quickly (Jandri + funicular + cave + descent), the risk is moderate, but a sensation of breathlessness, heaviness of head or fatigue upon arrival is normal. Better to ascend carefully, not run, and descend as soon as any sign of discomfort appears. A young child or frail person may require prior medical advice.

Preparing a stay at Deux Alpes

AEC Collection selects and represents quality chalets and apartments at Deux Alpes. Access to the ice cave, Jandri and funicular timetables, as well as opening conditions should be verified with the domain operators.