Sierra Negra Volcano Guide
Sierra Negra Volcano: Hike the Rim of a Giant Guide
Sierra Negra Volcano, located on Isabela Island, boasts the second-largest volcanic caldera in the world. This massive geological feature offers an unforgettable hiking experience, providing breathtaking panoramic views of the surrounding landscape and a glimpse into the raw power of nature. A visit to Sierra Negra is a must for any adventurous traveler exploring the Galapagos Islands. Sierra Negra's caldera measures approximately 7 by 9 kilometers (4.3 by 5.6 miles) in diameter. The volcano has a history of eruptions, with the most recent occurring in 2018. These eruptions have shaped the landscape, creating a diverse ecosystem within the caldera, including fumaroles, lava fields, and unique plant life. The volcanic activity continues to influence the environment, making it a fascinating place to observe geological processes in action. The primary activity for tourists is hiking along the rim of the caldera. The hike typically takes around 4-6 hours, depending on your pace and the weather conditions. The trail offers stunning views of the caldera, as well as the surrounding volcanoes and coastline. You'll also have the opportunity to observe unique flora and fauna, including Darwin's finches and other endemic species. It's essential to hire a local guide for the hike, as they can provide valuable insights into the geology, ecology, and history of the area. They also ensure your safety and help you navigate the trail. Be sure to wear comfortable hiking shoes, bring plenty of water, sunscreen, and a hat, as the sun can be intense.
Transportation
Access to Sierra Negra Volcano requires a permit and a certified guide. Tours can be booked in Puerto Villamil. Transportation to the trailhead is typically provided by the tour operator in a chiva (open-air bus) or similar vehicle. The drive from Puerto Villamil to the trailhead takes approximately 45 minutes to an hour.