General data

• Includes: Guide + Helmets + Frontal light
• Duration: 2 hours (please arrive 15 minutes early to start on time)
• Distance: 1,2 kilometers
• Minimum age: 5 years old (it is mandatory to carry identification documents such as ID or passport)
• Language: Spanish/English
• Meeting point: at the benches on the opposite side of the road of Caños de Fuego (click to see in the map)
• Where to park? Please park in the visitor centre parking lot of Caños de Fuego.

In 1949 the ashes of the San Juan volcano buried parts of the best agriculture land in the area. It generated an extend land in which an exceptional volcanic tube was formed. This tube is nearly 500 meters long, more or less 3 meters wide and between 1 and 6 meter high.

Its scientific interest consists mostly in the geological formations and its biological importance due to the adapted fauna found in the underground life.

Observations

• It is mandatory to wear closed shoes (preferably sporty shoes, since we are walking on rocky volcanic terrain).
• The first half of the activity takes place in the outside, and the second half inside the volcanic tube.
• Never deviate from the marked trails.

Recommendations

• Bring comfortable clothing, as well as a jacket and some rain protection if necessary.
• It is also advisable to wear sun protection and a cap or hat.
• Water.

Cancellation Policy

You will receive an email with the details of your reservation where you will have a link in case you need to change or cancel the activity:

• 100% refund for cancellations made 2 hours before the start of the activity.
• 0% refund in cases of "No show".