Isabela Island, Pacific Coast Travel Guide

Isabela Island, shaped like a seahorse, is a captivating destination in the Galápagos, offering a blend of geological wonders and unique wildlife encounters. Originally named Albemarle Island, it was later renamed in honor of Queen Isabella I of Spain. Formed by the merging of six shield volcanoes—Ecuador, Wolf, Darwin, Alcedo, Sierra Negra, and Cerro Azul—Isabela is one of the youngest and most volcanically active islands in the archipelago. The island's diverse ecosystems host an array of endemic species. Isabela is home to more wild tortoises than all the other islands combined, with different subspecies inhabiting each volcano. Visitors can observe these gentle giants at the Arnaldo Tupiza Tortoise Breeding Center. The island is also one of two in the Galápagos where the flightless cormorant nests. Other notable wildlife includes marine iguanas, Galápagos penguins, and a variety of land birds, such as Darwin's finches.Key attractions on Isabela Island include the Sierra Negra volcano, which boasts one of the largest calderas in the world. Visitors can hike or horseback ride to the caldera's rim, offering panoramic views of the volcanic landscape. Las Tintoreras is a collection of small islets near Puerto Villamil, providing opportunities to see sea lions, sharks, marine iguanas, and Galápagos penguins. Concha de Perla, a tranquil bay accessible via a wooden pathway, is ideal for swimming and snorkeling alongside sea turtles, penguins and tropical fish. The Wall of Tears, a historical site constructed by prisoners in the mid-20th century, offers a glimpse into the island's past.Puerto Villamil, the main town on Isabela, offers a relaxed atmosphere with sandy streets and a beautiful beachfront. Visitors can explore the town on foot or by bicycle, enjoying the local restaurants and shops. Isabela Island promises an unforgettable Galápagos experience, with its unique blend of geological wonders and abundant wildlife.