| Native name | Isla Clarence |
|---|---|
| Coordinates | 54°10′S 71°50′W |
| Archipelago | Tierra del Fuego |
| Waterbody | Pacific Ocean |
| Area | 1,111 km² |
| Country | Chile |
| Region | Magallanes Region |
| Country admin divisions title 1 | Province |
| Country admin divisions 1 | Magallanes Province |
| Country admin divisions title 2 | Communes of Chile |
| Country admin divisions 2 | Punta Arenas |
| Population | 5 |
| Population as of | [1] |
| Additional info | NGA UFI -877469 |
Clarence Island (Spanish: Isla Clarence) is an island in the Magallanes Region. It belongs to the Tierra del Fuego archipelago and to the municipality of Punta Arenas. It is located just south of Brunswick Peninsula (on the south side of Froward Reach).
Clarence Island extends from Magdalena Channel and Cockburn Channel to Bárbara Channel; and the whole length of its northern coast is indented by sounds stretching deeply into the island.