Longest navigable underground river in Europe

The longest navigable underground river in Europe, open from April 1st. (Closed on Monday).

Embark on a most unusual cruise on the "Ariège Venice"! The visit is guided and commented 60 m underground, comfortably seated in a boat. You follow the underground river for almost 1,5 km. The long and varied route takes you from rooms to galleries, adorned with a multitude of concretions and gours, passing by the Salette waterfall.

It is advisable to arrive 30 minutes before the last departures.
You visit a cave, closed shoes are required as well as woolen (13 ° c).
About 200 steps on the tour.

09000 BAULOU
Phone: 05 61 65 04 11
Fax / fax: 05 61 02 90 77
Email: riviere.labouiche@nordnet.fr
Website (URL):  https://www.labouiche.com



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  • 90 person (s)

Prices / Opening

Adult price: 14,80 € Child rate: € 12,80
Price Min. Max.
Adult price - ADULT ENTRY Min. €14,80
Child rate - CHILDREN ENTRY (- 12 years old) Min. €12,80

Payment method

  • Cash
  • Credit card
  • Transfer



  • Aire de pique-nique
  • Boutiques
  • Shaded garden
  • Park
  • Parking lot
  • Coach parking
  • Private parking lot
  • Restaurant
  • Marked trails
  • Picnic tables


  • Drinking water point

Open? When do we meet ?


  • Groups of 20 to 150 people welcome