We will visit one the most incredible caves in Cordillera Cantábrica.
We will trek for about half an hour, so we later can step into the depths of the Earth through a subterranean river flow of pure and crystal clear waters.
This activity can be cancelled and fully refunded up to 24 hours after booking.
After this time, Aventura Norte has established that you have up to 5 days before the activity to cancel and get a refund.
If the activity had to be cancelled because of weather conditions, you would have a full refund.