Items | Walk Inside an Active Volcano: Sulfur Mines Fumaroles Experience
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
Air-conditioned vehicle
Gratuities
Important Information
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Service animals allowed
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Not recommended for travelers with spinal injuries
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Not recommended for pregnant travelers
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Not recommended for travelers with poor cardiovascular health
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Travelers should have at least a moderate level of physical fitness
Cancellation policy
All sales are final. No refund is available for cancellations.
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This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.
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Confirmation will be received at time of booking
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Most travelers can participate
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Not wheelchair accessible
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This tour/activity will have a maximum of 25 travelers
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Infants must sit on laps
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Walk Inside an Active Volcano: Sulfur Mines Fumaroles Experience
(1) Reviews
Select Date & Travelers
From
$99.00
Price varies by group size
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
Air-conditioned vehicle
Gratuities
Itinerary
1
Sierra Negra
Embark on an unforgettable trek to the sulfur mines of Isabela Island and experience a unique volcanic landscape shaped by geological forces. This guided adventure starts with a drive from Puerto Villamil through lush highlands, gradually giving way to the stark, barren terrain of the Sierra Negra volcano.
The journey includes a moderately challenging hike along rocky paths and ancient lava formations. As you ascend, take in the rugged beauty of the volcano's slopes, dotted with low shrubs and unique endemic plants. The air becomes tinged with a distinctive sulfur scent, signaling your approach to the mines.
Upon arrival, explore the yellow-streaked fumaroles and vents, where geothermal activity creates a surreal atmosphere. Your guide will offer fascinating insights into the volcanic activity that formed this area and explain the historical significance of the sulfur mines, once a source of valuable minerals.
