Float into the heart of Belize’s underground world known by the ancient Maya as Xibalba the Mayas underworld! Drift along crystal-clear waters on an inner tube as you journey through ancient limestone caves once used by the Maya for rituals and ceremonies. Marvel at glittering stalactites, towering chambers, swim in crystal blue cenotes and explore hidden passageways while your guide shares stories of history and legend. Part thrill, part wonder—this tour is the perfect blend of relaxation, culture, and adventure deep in the heart of the jungle and Xibalba.