Sierra Negra Volcano Tours and Tickets

5 to 6 hoursFree Cancellation

Walking Tour to Sierra Negra volcano and Chico Volcano from Isabela Island

5 hoursFree Cancellation

Feel the thrill of being immersed in this steamy spectacle, as the fumaroles release their vaporous dance into the air. The sight is both mystical and mesmerizing, a testament to the raw power and beauty of nature's elements. Your experienced Licensed Galapagos Naturalist Guide will unravel the mysteries of the sulfur mines, sharing intriguing insights into the geological and ecological forces at play. Learn about the formation of fumaroles, the composition of volcanic gases, and the interplay between volcanic activity and plant life. We provide private tours to our guests to the Sulfur Mines in private comfortable vehicles with air conditioning. Also, get lunch in the middle of nature in a specific area for enjoying nature while eating. To start this visit we provide our visitors with face masks when walking nearby the sulfur fumaroles. This is the only place in the world where you can get that close to the fumaroles of an active volcano without having to walk long distances.

Half-Day Private Tour in Sierra Negra Volcano's Sulfur fumaroles

Discover a part of Isabela Island that most tourists miss on a small-group hiking tour of Sierra Negra. As one of the Galapagos Islands' most active volcanos and boasting the world's second-largest crater, this often-overlooked natural attraction has much to offer visitors. This informative excursion is ideal for active travelers seeking an intimate and immersive exploration of the region's volcanic landscapes.

Sierra Negra Volcano Hiking Tour

Sierra Negra Volcano Walking Tour in Isabela Island (shared)

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 site, explore steaming vents and mineral formations while your guide explains the geology and history of sulfur extraction. * Difficulty: Moderate (uneven volcanic terrain) * Ideal for: Adventure travelers, nature and geology lovers * Not suitable for: Limited mobility or sulfur sensitivity

Walk Inside an Active Volcano: Sulfur Mines Fumaroles Experience

Embark on a truly exceptional adventure on Isabela Island as you explore the world's third largest active caldera, boasting a volcanic marvel like no other. During this immersive half-day excursion spanning 6 hours, you'll trek 16 kilometers alongside a knowledgeable bilingual tour guide. Prepare to be enthralled as they expertly delve into the fascinating realms of volcanology, plant life, captivating landscapes, intriguing history, and the incredible adventures that await in the Galapagos. We have taken care of all the essentials for your convenience and comfort during the excursion. Your package includes hotel pick-up and drop-off, a knowledgeable tour guide, transportation, and a delicious box lunch with options suitable for various dietary preferences, including vegetarian, vegan, and gluten-free choices. We kindly request that you inform us of any specific food restrictions you may have.

Galapagos Hiking excursion to Sierra Negra Volcano & Lava Fields

Galapagos Hiking excursion to Sierra Negra Volcano & Lava Fields

Embark on an exhilarating 5-hour adventure starting at 800 meters above sea level. The journey begins with a horseback ride through humid vegetation and agricultural areas, gradually ascending to the summit of the world's third-largest active caldera. Marvel at the panoramic views of the caldera as you ride alongside it for 5 kilometers. Your experience is enriched by the guidance of a knowledgeable Galapagos naturalist guide, an expert in volcanology, who will provide insights into the geological wonders and history of the volcano. Upon reaching a scenic viewpoint, you'll delve into the fascinating details of the volcano, followed by a 2-hour hike through the active lava fields. Witness magnificent rock formations and enjoy a stunning view of Isabela's northern sea horse-shaped coastline. After a picnic lunch, the adventure continues with a 5-kilometer horseback ride back to the starting point. The tour kicks off at 7:30 am, promising an unforgettable experience until 1:30 pm.

Sierra Negra Volcano Galapagos Horseback Riding & Hiking

This tour is perfect if you want to have an incredible and active experience in Galapagos. Here you will visit different spots that you won´t find them in other places such as, tortuga bay, tintoreras and wetlands so, Join the adventure! In this programs of 6 days you will explore two island like Santa Cruz and Isabela, in all this program you will do activities like snorkeling, hiking, birdwatching and swiming. Taking time in explore this magic world

6 Days Galapagos Island Hopping Tour

Discover the biggest island in the Galapagos archipelago, Isabela, on this 3-day excursion that begins in Puerto Ayora. Join a small group and explore the wetlands complex where you can observe several endemic species. On day 2, take a hike to the Sierra Negra volcanic crater with breakfast included, and day 3 involves visiting Tintoreras Islet with breakfast included, where you can see blue-footed boobies, sea lions, penguins, and more.

Isabela Island Explorer 3 days 2 nights

Dive deep into Isabela Island's diverse flora and fauna on a small-group wetlands walking tour. This excursion is perfect for travelers seeking an intimate and immersive wildlife experience. Follow your local guide along scenic trails, spotting various animals, including curlews, flamingos, and the famed Galapagos tortoises. Along the way, you'll gain insights into the island's delicate ecology and the importance of its conservation efforts on this enriching adventure.

Wetlands Walking Tour in Isabela Island

2 hours 30 minutesFree Cancellation

Discover the true essence of Isabela Island on this exclusive 4 day 3 night tour. Experience an unforgettable experience exploring some of the most spectacular landscapes in the Galapagos, with exciting snorkeling sessions alongside sea turtles, Galapagos penguins, rays, reef sharks and an incredible variety of tropical fish. Tour white sand beaches, volcanic trails and island landmarks, accompanied by expert local guides who will share the history, fauna and conservation of this natural paradise. This itinerary has been carefully designed to make the most of your time, combining adventure, nature and moments of relaxation. Ideal for couples, families and travelers who want to know Isabela Island in an authentic, safe and personalized way.

Isla Isabela Galapagos 4 Days 3 Nights with Snorkeling

4 daysFree Cancellation

Wetlands Tour with Wall of Tears from Isabela Island

6 hoursFree Cancellation

Discover the Avenue of the Volcanoes at the Ecuadorian Andes very well known for its striking volcanic peaks and rugged Andean scenery. Some of Ecuador’s most visited sites lie in this area, including the view Cotopaxi volcano, the Quilotoa Lake a huge crater lake, the lively little holiday town of Baños and of course, Ecuador’s highest peak, Chimborazo. Continue to Cuenca with its cozy old town with colonial plazas, squares and much more. The land tour ends in Guayaquil city based at the pacific coast in order to depart to the Enchanted Islands of Galapagos which will captivate to every traveler with its unique flora and fauna.

The Best of Ecuador & Galapagos 12 Days / 11 Nights

12 daysFree Cancellation

Great tour, Galápagos Natural Life direct tour operator designed this tour to know the better places to see wildlife in Galápagos Island, 7 days with 3 islands, you Will see the most representative animals in Galápagos islands as Giant tortoises, blue-footed booby, penguins, sea lions, marine iguanas, corral sharks, flamingos, darwin finches and more, we included in our Budget tourist class accommodation but you can ask for upgrade to superior or first class accommodation, we can open new departures any day with minimum one passenger, your rates don't include galapagos flight

7 Days Tour Galapagos Island Hopping with 3 Islands

7 Days Tour Galapagos Island Hopping with 3 Islands

7 daysFree Cancellation

Special Offer

This is the perfect way to explore the highlights of the Galapagos Islands on a budget. Enjoy the convenience of having several key components of your trip sorted for you before you arrive—including hotel accommodation, transportation, watersport equipment hire, and select meals. During the week, visit the Isabella Islands, go snorkeling at Los Tuneles Cabo Rosa, go kayaking at Puerto Villamil, and look out for lots of local wildlife—including giant Galapagos tortoises, white reef sharks, and sea lions.

7-day Galapagos Island Hopping Adventure Expedition

7 daysFree Cancellation

5-Day Isabela Island Tour with Los Túneles

3 Days - Isabela Total Experiences

Experience the incredible nature and environment of Ecuador's Isabela Island on this relaxing overnight tour experience. Upon arrival at the dock of Puerto Villamil's, you'll be met by a local guide to lead your journey to the Isabela Island Wetlands Complex. See native animals including land turtles, flamingos and zarapitos alongside a diverse range of flora and fauna. Afterwards, hike up the Sierra Negra volcano to discover incredible views.

2 Days - Isabela Island Fast Visit

With so much to see in the Galapagos, it can be hard to know where to begin. This guided tour removes the guesswork and takes you to the best the islands have to offer. Over the course of six days, visit top attractions on Santa Cruz, Isabela, and Baltra—all accommodation in your chosen class is included, plus all transportation and activities as per itinerary. This tour also includes most meals so you have one less thing to plan for.

6-Day Galapagos Land-based Tour including 3 islands

6-Day Galapagos Land-based Tour including 3 islands

5 days excursion to Galapagos Islands with Snorkel and Volcanoes

5 daysFree Cancellation

Galapagos - Santa Cruz and Isabela. 6 Days Tours

The Galapagos Islands archipelago, one of the few places on earth where close observation of wildlife is possible, is the most famous destination in Ecuador. Guests on this 9-night island-hopping tour from Quito experience the flora, fauna, and culture of the Galapagos from the islands of Santa Cruz, Isabela, and San Cristobal. Snorkel around Kicker Rock, walk among giant Galapagos tortoises, swim with sea lions, bike along the coastline, explore lava formations, enjoy popular beaches, kayak through mangroves, and hike to the top of a volcano.

10-Day Galapagos Multi-Sport

The Galapagos Islands, off the coast of Ecuador, draw nature-and-wildlife-loving travelers with an archipelago of islands that are home to distinct species and populations of animals (including penguins, iguanas, sea lions, turtles, and much more) that are uniquely unafraid of humans. This famously pricey destination can be explored more economically on this land-based tour on Isabela Island and Santa Cruz Island. Highlights of this tour from Quito include swimming, snorkeling, and kayaking with marine animals, hiking and bird watching, boat explorations, a visit to the Charles Darwin Center, and walking among giant Galapagos tortoises.

7-Day The Best of Galapagos Adventure

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What are people saying about Sierra Negra Volcano

Tyson_K, Jun 2026

Would Recommend!!!

Had an awesome time. It was an all day trip so super exhausting but well worth it. Make sure to bring lots of water and SUNSCREEN. It was overcast all day but got crazy sunburnt.

Galapagos Hiking excursion to Sierra Negra Volcano & Lava Fields

Tony_Z, Apr 2026

Professional, Punctual, and a Fantastic Experience!

Had a fantastic experience with this agency! They were very responsive and quick to reply via email and WhatsApp. The taxi pickup at our hotel was perfectly on time in the morning. The itinerary itself was well-planned, and we thoroughly enjoyed the volcano hike. Our guide provided very professional service throughout the trip. A quick tip: Make sure to wear hiking boots with thick, stiff soles— The volcanic rocks are quite sharp and will definitely scratch up normal athletic shoes.

Ann_P, Feb 2026

Spectacular!

Spectacular! Stunning hike to Sierra Negra crater and then on to volcano Chico. If you love a beautiful landscape then this hike is a must. Best trip so far in the Galapagos!

Walking Tour to Sierra Negra volcano and Chico Volcano from Isabela Island

Marion_B, Jan 2024

Good hike!

Great moderate hike. The hardest part was the muddy conditions at beginning of hike with a bit of cold. Tour guide was excellent. Communication regarding meetup point and time was poor--we were told to be there 45 minutes prior to pickup time.

Galapagos Hiking excursion to Sierra Negra Volcano & Lava Fields

Beth_S, Mar 2026

Beautiful!!

The hike will be tough with the heat, but absolutely worth it! The views are incredible and we loved the information shared by our guide along the way. The guides do a good job of keeping space between groups while allowing more time to those who need it. Bring plenty of water and a couple snacks. We were lucky to have cloud cover most of the trail, but packed umbrellas in case we would need some shade. We liked that our group chose to eat our packed lunch after the tough inclined and before the mostly downhill return to close the tour.

Walking Tour to Sierra Negra volcano and Chico Volcano from Isabela Island

Alice_d, Feb 2024

Must See On Isabela

Amazing to explore the lava fields of the 2028 eruption and learn more about the history of Isabela. Take sturdy, waterproof shoes and light layers to cover up against both sun and rain as the weather turns fast up on the lava fields. Incredible views and geology from the top. This was a ~15km hike, not an easy walking tour so take plenty of water and snacks. Nice small lunch is provided but you may want a little more, especially if like us you have slower walkers that result in longer out and about.

Subroto_C, Dec 2025

Great hike, return can be strenuous if it is a hot day

Generally a very good tour. We got to explore some unique landscape. The last part of the hike on solidified lava is bit strenuous even though it is not very long. The part you should be aware of is the climb back up from the lava vent is during mid day and if the sun is up in the sky it can be absolutely exhausting. Even though we hike a bit we felt a little unprepared for the heat.

Breanna, Jan 2026

A Worthwhile Hike

Do not book this tour on your ferry day. Unfortunately, we had to rush the whole time because of one family who needed to catch the ferry. Pickup starts at 8AM, they shuttled you up the hill and give you a sack lunch for later, and then you start hiking at about 9AM. I don't recommend sitting in the front of the shuttle (there's nothing to hold onto). The hike was amazing, the guide was peppy, and everyone had a good time. Great views, really cool old lava flows that you can walk on, and lots of photo opportunities. I returned to my hotel at about 2PM. I would've liked to have spent an extra hour just walking around and exploring the main attraction, or even 15 minutes, but we got about 2 minutes at the viewpoint. Still, this was one of the main highlights of my Galapagos trip. You'll be hiking for 5 hours, so be in shape. Don't do this hike on your ferry day and selfishly rush everyone else.