Step into one of the most raw volcanic landscapes in the Galápagos. This guided hike crosses the Sierra Negra caldera to the sulfur mines, where steaming fumaroles and yellow deposits reveal active geology.
* Walk inside one of the largest volcanic calderas on Earth * See active fumaroles and sulfur vents up close * Reach a remote, otherworldly landscape few visitors see * Learn from a certified naturalist guide about volcanic history
Start with a drive from Puerto Villamil through lush highlands into the stark Sierra Negra volcano. Hike across lava fields and volcanic rock on a moderately challenging trail. As you near the mines, sulfur fills the air and the landscape transforms. At the s...
Highlights
From 3 hours to 4 hours
Offered in English & Spanish
Non-refundable
Mobile Ticket
From 3 hours to 4 hours
Offered in English & Spanish
Non-refundable
Mobile Ticket
What's Included
Private transportation
English, Spanish Guide
Please let us know about you diet requirements/ allergies
Air-conditioned vehicle
Gratuities
Walk Inside an Active Volcano: Sulfur Mines Fumaroles Experience
(1) Reviews
About
Step into one of the most raw volcanic landscapes in the Galápagos. This guided hike crosses the Sierra Negra caldera to the sulfur mines, where steaming fumaroles and yellow deposits reveal active geology.
* Walk inside one of the largest volcanic calderas on Earth * See active fumaroles and sulfur vents up close * Reach a remote, otherworldly landscape few visitors see * Learn from a certified naturalist guide about volcanic history
Start with a drive from Puerto Villamil through lush highlands into the stark Sierra Negra volcano. Hike across lava fields and volcanic rock on a moderately challenging trail. As you near the mines, sulfur fills the air and the landscape transforms. At the s...
Highlights
From 3 hours to 4 hours
Offered in English & Spanish
Non-refundable
Mobile Ticket
From 3 hours to 4 hours
Offered in English & Spanish
Non-refundable
Mobile Ticket
What's Included
Private transportation
English, Spanish Guide
Please let us know about you diet requirements/ allergies
