Grotte de La Verna, Sainte-Engrace

4.5
#7 of 15 in Parks in Basque Country
Gape at the size of Grotte de La Verna, a capacious 4 hectare (12 acre) cavern in one of the largest cave systems in the world, extending 250 m (820 ft) wide and 190 m (623 ft) high. It's part of the Pierre Saint-Martin massif, which features 2,000 chasms--including a dozen or so reputed to be among the largest in the world. The site also features 380 km (236 mi) of underground explored cave systems and 13 major rivers. Today you can take a guided tour or hike into the world's tenth-largest cavern on your own via an access tunnel made for an underground hydroelectric plant. Dress warmly, as temperatures are cool underground. See Grotte de La Verna and all Sainte-Engrace has to offer by arranging your trip with our Sainte-Engrace travel itinerary maker.
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Reviews
TripAdvisor Traveler Rating
166 reviews
Google
4.7
TripAdvisor
  • August 18, 2017
    We chose the visit with as goal the ascent to the Lepineux well. We were not disappointed. Accompanied by Jeff, our guide, fascinated by the abyss of the Pierre St. Martin, we have enjoyed the overall standard of this cavity dimensions. We also learned a lot about the history of this network. This tour is for people accustomed to evolve off-trail, but it's your case if
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  • August 17, 2017
    After 660 m of horizontal tunnel, hole in the cave, very dimly lit for better to deceive our senses. Lifting the head looks to be outside under a cloudy sky. Once informed, we take the measure - or rather the excessive - to the place. It's extraordinary, gigantic, you become ants! Provide warm clothing (5 degrees and icy draught in the tunnel). Excellent explanation of the guide for this tour "exploration River".
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  • August 13, 2017
    We opted for the visit "Discovery" one hour thanks to which we have access directly and only to the large room where you feel tiny. Provide warm clothing as it is 5 ° C! Too bad because we had more time we would have tested the sports tour! Very professional guide and interesting.
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Google
  • April 26, 2015
    Incredible place ! It sould definitely be more known.
  • June 13, 2016
    grandiose !
  • August 13, 2017
    It's freezing his buns, but it's so beautiful! 😁 is amazing, so impressive. I want to say that this place is accessible to the FRM (wheelchairs) 👌
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  • July 30, 2017
    Surprising, nothing in common with the caves j visited. Here no stalagtites and stalagmites but 83 hectares with a startling vault room. Several more or less sporty exploration opportunities! I recommend!
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  • May 22, 2017
    I didn't think that at age 55 I am able, I did it! With attention, coaching, and the kindness of Jean François, my friends and I did visit Aranzadi without encountering major difficulties. almost "fingers in the nose". Worth the visit, it's beautiful. Thank you Jean-François to share this passion with the public that we are. Bordeaux/Chilean
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