Arrikrutz Caves Underground treasure in the heart of the Basque Country

Opening hours

Closed

  • Monday Closed
  • Tuesday 10:00 am - 05:00 pm
  • Wednesday 10:00 am - 05:00 pm
  • Thursday 10:00 am - 05:00 pm
  • Friday 10:00 am - 05:00 pm
  • Saturday 10:00 am - 06:00 pm
  • Sunday 10:00 am - 06:00 pm

Opens at 10:00 am

On social networks

Useful information

Location : In the countryside

Province : Guipuscoa

Services

  • Bank cards accepted
  • Basque spoken
  • Groups
  • Open all year round
  • Spanish spoken
  • English
    • An exceptional showcase of the karst landscape of the Basque Country!

      Located on the highest peaks of the Basque Country's interior, in the heart of the Aizkorri mountain range, the Oñati-Arrikrutz cave is one of the largest caves in Gipuzkoa. This cave was a pioneer in speleological and paleontological research in the Basque Country and is notable for the discovery of the complete skeleton of a cave lion (Panthera leo spelaea), the Arrikrutz lion. At the Oñati-Arrikrutz caves, visitors can choose from guided tours of varying lengths and difficulties, finding the experience that suits them best: Gallery 53, a whole world to discover; EspeleoArrikrutz, another way to explore the underground world; and/or the family adventure Espeleotxiki.

      One of the best-kept secrets of the Basque landscape!

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  • Español
  • Deutsch
  • Euskara

Traveller Reviews Arrikrutz Caves

4.7 sur 5 616 reviews

  • Minia Cacabelos

    5 sur 5 Reviews posted by Minia Cacabelos on 05/06/2026

  • En Ruta

    2 sur 5 Reviews posted by En Ruta on 04/06/2026

    La cueva no la conocemos por el motivo q por este canal (Google maps) pone que está cerrado y razón por la cual nos fiamos y cuando pasamos por alado vimos coches aparcados y llamamos y resulta q si estaba abierto. Por la mañana también hicimos una llamada y no contestaron

  • Ana Valdes

    5 sur 5 Reviews posted by Ana Valdes on 19/05/2026

    Really worth visiting.

Traveller Reviews Arrikrutz Caves

4.4 sur 5 92 reviews

  • ""You must see the villagr of my mother" - the advice of one of my ex students for my trip to his country."

    5 / 5 Reviews posted by Marija L (Maribor, Slovenia) on 20/05/2023

    Beautiful little town, peaceful, Bascs drinking coffee, interesting writing on one of the houses UDALTZGIONGIA, prbably meaning Police in utmost interesting Basque? language - sorry for spelling.

    Read the full review
  • "nice experience"

    5 / 5 Reviews posted by SarahGao1982 (Onati, Spain) on 09/10/2019

    We visitied this beautiful cave with our 3 and 5 year old children and everyone enjoyed it. The guide was a very lovely lady who spoke both Spanish and Basque, and she was very friendly with the...

    Read the full review
  • "Very good!!!"

    1 / 5 Reviews posted by David P on 18/09/2017

    The explanations in spanish in one hour were very good. A natural space that deserve a little time of your holidays. Always at 10°, easy to visit, some scales but not get across narrow ways.

    Read the full review

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Arrikrutz Caves

Address

Cuevas Arrikrutz kobak
20567 Oñati

Contacts

Phone : +34 943 08 20 00

GPS coordinates

43° 0'2.28"N, 2° 25'59.74"W

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