13 Sustainable Travel Destinations That Are Thriving Without Overtourism

4. The Tranquil Eco-Resort of Chumbe Island, Tanzania

Chumbe Island Coral Park, located off the coast of Zanzibar, is a haven for marine conservation and eco-tourism. This private nature reserve is dedicated to preserving its pristine coral reefs and diverse marine life. The island’s eco-lodge, constructed with sustainable materials and powered by solar energy, offers a unique, low-impact accommodation experience. Guests are invited to explore the island’s natural wonders, from snorkeling in the coral gardens to guided walks through the island’s lush forest. Chumbe Island’s commitment to conservation extends to its educational programs, which engage local communities in protecting their natural heritage. This hidden gem exemplifies how tourism can support environmental preservation while providing an unforgettable, crowd-free experience.