Top Isabela Adventure Tours in 2026

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.

There are three volcanoes located in the warmest and most exuberant part of Isabela Island. We can take you on an unforgettable underground adventure right to the center of the world. Discover the secrets of these volcanoes, their colors and the beauty of their million-year-old petrified lava flow. You will have the opportunity to visit and observe mineral rock formations, domes and tunnels. In the midst of a dense and magical darkness, let yourself be illuminated by the reflection of the minerals when they come into contact with light and let the doors of your imagination open to an unknown underground world, Triplets is an excellent geographical location to see the islands small and large of the Galapagos Islands from a distance such as Floreana, Santa Cruz, Isla Tortuga (Turtle Island), Roca and Unión, among others. It is also perfect for seeing Darwin's finches

Take a hike up the Sierra Negra Volcano on this 4-hour walking tour. The Sierra Negra is the oldest volcano on Isabela Island and experienced its last eruption in 2005. Walk along the rim of the crater and observe the local plant and animal life that has flourished in this rugged terrain. Learn about the geology of the area and the volcanic processes from your informative guide.

At Enchanted Islands, we offer you an exclusive and personalized experience. The commitment is to give you a small group tour, where every detail is carefully planned to ensure comfort, safety and enriching learning. Sulfur Mines is certainly a destination that should be on your list, as it is developed in the second largest active crater in the world and offers a fumaroles and nature show, accompanied by a tourist Agro visit to understand the dynamics of Isabela Island and its population. We pride ourselves on our dedication to sustainability and conservation while respecting the environment and visitors. From the punctual pickup at your hotel to the service provided by the naturalist guides. Book and discover a unique and responsible way to explore the wonders of the Galapagos!

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.

Immerse yourself in the heart of Isabela Island's volcanic and underwater landscapes on a small-group day tour. You'll begin by observing pelicans, Nazca boobies, and more on Roca Unnion. Next, traverse the volcanic tunnels, where your guide will provide insights into their formation, unveiling the island's geological history. Finally, snorkel amongst sea horses, sea turtles, eagle rays, and other marine life unique to the Galapagos Islands.