Security Rules for Visitor Entry
  • Do not enter if you are claustrophobic or have heart problems.
  • Enter with a companion if you have a sensory or functional disability.
  • Minors under the age of 12 and senior citizens must enter with a companion.
  • Know and identify the evacuation routes, fire extinguishers, meeting points and the respective alarm system.
  • Respect security zones, sign posts and restricted areas.
  • Respect your guide’s or our staff’s instructions.
  • Avoid entering alone, you can get lost.
  • No weapons allowed.
  • It is forbidden to enter intoxicated or under the influence of hallucinogens substances.
  • Caverns are a smoke free area.
  • We have surveillance cameras for your safety.
  • Do not touch sculptures, paintings, decorations or electrical installations.
  • We recommend the use of appropriate footwear for uneven floors.
This site is registered on as a development site.