Dålk Island is a small coastal island lying at the terminus of Dålk Glacier, in the southeast part of Prydz Bay. It was mapped by Norwegian cartographers from aerial photographs taken by the Lars Christensen Expedition (1936–37) and named Dålkoy.

• List of antarctic and sub-antarctic islands

•  This article incorporates public domain material from "Dålk Island". Geographic Names Information System. United States Geological Survey.