  Location within Antarctica | |
| Geography | |
|---|---|
| Location | Antarctica |
| Coordinates | 66°50′S 143°10′E / 66.833°S 143.167°E |
| Administration | |
| Administered under the Antarctic Treaty System | |
| Demographics | |
| Population | Uninhabited |
The Blair Islands are a group of small islands lying 7 km (4 nmi) west of Cape Gray, at the east side of the entrance to Commonwealth Bay, George V Land, Antarctica. They were discovered by the Australasian Antarctic Expedition (1911–14) under Douglas Mawson, who named the group for John H. Blair, Chief Officer on the Aurora.
