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This is an unforgettable experience for everyone, the Udias mining route where you will enter the galleries of one of the mines in the Udias area, whatever it was Formerly the largest lead and zinc mine in Cantabria .


You will stay at the headquarters of Cuevas y Senderos la Mandagora in Udias, there they will equip you with a suit, boots and helmet with a flashlight to enter this mine where natural galleries and mining tunnels of one of the caves in the area intertwine. It will be a simple route, adapted to the age of the little ones and where everyone will have a great time.


The experience inside the mine will last approximately 1 hour. After finishing the route and exit the cave, you will return to the base of departure where you will enjoy a small appetizer to regain strength.




Adults (+16 years): €25.00

Youth (11-15 years): €15.00

Children (5-10 years): €10.00


  • Visit to the cave with a professional speleologist
  • Equipment: helmet, boots and full suit
  • Picinic (sandwich and soft drink)
  • Liability insurance





- Wear comfortable clothes for the activity

- The time of the experience is agreed according to the availability of the guide

- Minimum age to carry out the activity: 5 years







** About the online reservation process: our online reservation management system will ask you for a "shipping address" as a method to collect your data for the billing of your reservation.

Mining Route

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