| Rowett Island | |
| Map: | Antarctic Peninsula#Antarctica |
| Map Relief: | yes |
| Location: | Antarctica |
| Archipelago: | South Shetland Islands |
| Length Mi: | 0.5 |
| Population: | uninhabited |
| Country: | Antarctica |
| Treaty System: | Antarctic Treaty System |
Rowett Island is a rocky island 0.5miles long, lying immediately off Cape Lookout, Elephant Island, in the South Shetland Islands.[1] Rowett Island is located at . Rowett Island was known to American and British sealers as early as 1822. Rowett Island was named by members of a British expedition (1921-1922) under Ernest Shackleton for John Quiller Rowett, chief patron of the expedition.