A protected natural park in Basey, Samar, featuring an interconnected system of caves, lagoons, and a natural stone bridge set within a dramatic limestone landscape. Visitors enter through narrow cave passages by boat to reach hidden emerald lagoons surrounded by towering karst walls. The stingless jellyfish lake within the park adds a unique snorkeling experience.
| Category | Cave |
| Province | Samar |
| Region | Region VIII - Eastern Visayas |
| Coordinates | 11.32000000, 124.98000000 |