Valette Island () is an island, 0.2 nautical miles (0.4 km) long, lying in the west side of the entrance to Mill Cove on the south side of Laurie Island, in the South Orkney Islands. Charted by the Scottish National Antarctic Expedition, 1902–04, under Bruce, who named it for L.H. Valette, Argentine meteorologist at the Laurie Island station during 1904.
This article incorporates public domain material from the United States Geological Survey document "Valette Island" (content from the Geographic Names Information System).