• Canyon in the Tapoul Gorges

  • Caving exploration in the Duganelle cave

  • Adventure Routes in the Tarn gorges

  • Via Ferrata in the Jonte Gorges

  • Underground Bivouac in Castelbouc cave

  • Slide on the Haut-Tarn Canyon

Underground bivouac

Come to spend a night underground, real kingdom of silence and darkness, your view of the nature will change with this experience.

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Program of the bivouac

Bivouac sous terre

Meeting on the car park at the end of the afternoon, conditioning equipment and departure for the cave.
After the setting up of the bivouac, we will discover a horizontal network which will fulfill us with an unforgettable memory.
When returning from our adventure,you will feel this particular atmosphere from underground and live out this magical moment from which nobody can stay indifferent.

The next day, we will come out near the Tarn river, where we will have a morning wash.

Undergroung bivouac : evening and night
Groups: from 4 to 8 people

Individual : 75 €/pers
Groups (+4 pers) : 73 €/pers
Groups (+6 pers) : 71 €/pers

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Useful information :

Bring shoes like trainers or hiking shoes, clothes that can be dirty, picnic and drinking water for a day out.

Equipment provided:

• Caving suits
• Helmets with flashlights
• Airtight bags and containers when necessary


In order to perform all activities, we strongly recommend you to be covered by a civil liability insurance. On our side, we also subscribe a Professional Liability insurance.".