San Cristobal Island, Ecuador Giant Tortoise & Sea Lion Conservation Outstanding 5.0 (207) Video Flex Option 1394 € per week · 1 ‑ 12 weeks · Age 16+ · Live on the Galapagos Islands as a conservation volunteer. Care for Giant Tortoises and plant tree saplings. Exclusive access to the Galapagos National Park. Details > Airport Taxi Housing Food Details