A tiny island off Southern Leyte where the first Catholic Mass in the Philippines was celebrated on March 31, 1521, making it one of the most historically significant sites in Philippine Christianity. A hilltop shrine marks the event and offers commanding views of the Bohol Sea. The island also features quiet beaches and a peaceful rural atmosphere that has changed little over centuries.
| Category | Heritage |
| Province | Southern Leyte |
| Region | Region VIII - Eastern Visayas |
| Coordinates | 9.93330000, 125.01670000 |