Abtao Island
Native name: Huapi Abtao | |
|---|---|
Abtao Island, lower left | |
| Geography | |
| Coordinates | 41°49′1″S 73°19′27″W / 41.81694°S 73.32417°W |
| Adjacent to | Reloncaví Sound, Chacao Channel |
| Length | 5.2 km (3.23 mi) |
| Width | .8 km (0.5 mi) |
| Administration | |
| Region | Los Lagos |
| Province | Llanquihue |
| Commune | Calbuco |
| Additional information | |
| NGA UFI -871157 | |
Abtao Island (Isla de Abtao) is part of the Chiloé Archipelago, Chile.
During the Chincha Islands War, the Battle of Abtao took place near the island on 7 February 1866.