Live an unusual experience by spending a night underground and a moment outside of time and the usual time constraints.
You will descend into the chasm in the evening and emerge the next day at noon.

You will reach the bivouac place where you will share an underground meal in complete conviviality.

Ranking & labels

  • Recommended in bad weather
  • Outdoor experiences
  • Recommended in hot weather

Location

Couserans Pyrenees

On the western part of Ariège, the Couserans and its 18 valleys is a vast territory divided between high mountains, mountains and [...]

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Prices / Opening

Single price: 100 €
Price Min. Max.
Single price
(from 01/01/2025 to 31/12/2025)
per person
Min. €100

Payment method

  • Cheque
  • Classic Holiday Vouchers
  • Cash

Opening

From January 01 to December 31, 2025
Monday Open
Tuesday Open
Wednesday Open
Thursday Open
Friday Open
Open on Saturday Open
Sunday Open

Activities

  • From 14 years old)
  • Groups welcome up to 6 people

Customers

  • Suitable for beginners

Types

  • Supervised practice
  • Materials provided
  • Workshop / Initiation / Discovery

Sports activities

  • Climbing sports / Rope sports
  • Potholing