| Nøst Island | |
| Map: | Antarctica |
| Location: | Antarctica |
| Coordinates: | -67.6167°N 103°W |
| Population: | Uninhabited |
| Country: | None |
| Treaty System: | Antarctic Treaty System |
Nøst Island is an island less than 0.51NaN1 long, 21NaN1 west-southwest of Evans Island in the south part of Holme Bay. Mapped by Norwegian cartographers from aerial photographs taken by the Lars Christensen Expedition, 1936–37, and called by them Nøstet (the boatshed).