Benjamin Island
| Native name:  Isla Benjamín | |
|---|---|
| Geography | |
| Coordinates | 44°40′41″S 74°06′18″W / 44.67792°S 74.104977°W | 
| Adjacent to | Pacific Ocean | 
| Area | 618.2 km2 (238.7 sq mi) | 
| Coastline | 215.9 km (134.15 mi)(scale 1:1000000) | 
| Administration | |
| Region | Aisén | 
| Additional information | |
| NGA UFI=-873523 | |
Benjamin Island (Spanish Isla Benjamin) is an island in the Chonos Archipelago of Chile.