Calbuco Island
| Native name: <span class="nickname" ">Isla Calbuco | |
|---|---|
 See topography and toponym of the Region | |
  Calbuco Island, at the west entrance of the Reloncaví Sound | |
| Geography | |
| Coordinates | 41°46′49″S 73°08′22″W / 41.78014°S 73.13951°WCoordinates: 41°46′49″S 73°08′22″W / 41.78014°S 73.13951°W |
| Adjacent bodies of water | Reloncaví Sound, Pacific ocean |
| Country | |
| Region | Los Lagos |
| Province | Llanquihue |
| Commune | Calbuco |
| Additional information | |
| NGA UFI -874659 | |
Calbuco Island (also Caicaén Island) is an island in the commune of Calbuco, Llanquihue Province, Los Lagos Region, Chile. The city of Calbuco is on the island. The island was separated from the mainland by Calbuco Channel, but a causeway joints since 1965 the island and the continent.