Bangkulu Island
| Geography | |
|---|---|
| Coordinates | 1°50′S 123°6′E / 1.833°S 123.100°E |
| Archipelago | Banggai Islands |
| Area | 108.9 km2 (42.0 sq mi) |
Bangkulu Island is an island in the Banda Sea. The island is part of the Banggai Islands and is administered by the Banggai Laut Regency. The island is home to a population of the Banggai cardinalfish.