Millerand Island is a high rugged island 6 km (3 nmi) in diameter, lying 7 km (4 nmi) south of Cape Calmette, off the west coast of Graham Land.

It was discovered by the French Antarctic Expedition (1908-1910) under Jean-Baptiste Charcot, who thought that it was a cape of the mainland and named it as such after Alexandre Millerand, French statesman.

It depends on the San Martín base, which is five kilometres away on the Barry Island.

The refuge consists of a red hut, used by the personnel employed in the missions carried out in the area, and has a capacity to accommodate four people, enough food for two weeks, fuel, gas and first aid kit.

This article incorporates public domain material from "Millerand Island".