Top Puerto Villamil Tickets & Passes

Focus on Extreme Adventure and Adrenaline Trillizos: This is an adventure sports tour that includes the use of technical equipment (helmet, harness, headlamp) to rappel vertically between 100 and 150 meters. Other Tours: Most volcano tours in the Galápagos (such as the famous Sierra Negra Volcano) are limited to hikes along established trails, while marine tours (such as Los Túneles or Tintoreras) focus on gentle hiking and snorkeling. Underground Exploration (Entering the Volcano) Trillizos: Allows you to enter and physically interact inside one of the inactive volcanic vents. You explore the floor and the underground depths of the crater. Other tours: At volcanoes like Sierra Negra, you view the crater from the rim or upper overlooks, but it is not possible to descend into it.