Guinea-Bissau is one of Africa's smallest and least-known countries, but its coastal treasures are extraordinary. The Bijagós Archipelago—88 islands, most uninhabited—is a UNESCO Biosphere Reserve home to the world's only saltwater hippopotamus population, five species of nesting sea turtles, and the Bijagó people who maintain animist traditions including matrilineal inheritance and sacred islands where outsiders need permission to land. The main island Bubaque serves as the jumping-off point for pirogue adventures to pristine beaches. This is genuine adventure travel: infrastructure is minimal, Portuguese is the colonial language, and the rewards match the effort required.