Pozalagua Cave

Discover the cave with the highest concentration of eccentric stalactites in the world.

Immerse yourself in the underground wonder of nature and discover the magic of Pozalagua Cave, a geological jewel hidden deep in the mountains of Karrantza, in the province of Bizkaia. This cave, recognised as one of the most spectacular in Europe, invites you to explore an underground world full of impressive stalactites and stalagmites.

Entering La Cueva de Pozalagua, you will be immersed in a unique and mysterious environment, where calcite formations have created a surreal landscape over millennia. The main gallery, with its huge eccentric stalactites, will leave you in awe as you contemplate the magnitude of the natural masterpiece that has been sculpted over time.

The Pozalagua Cave offers a unique experience for all ages, from families looking for adventure to nature and geology lovers. Guided tours ensure full immersion in this underground environment, where every corner tells a thousand-year-old story.