List of Antarctic and subantarctic islands

This is a list of Antarctic and sub-Antarctic islands.

• Antarctic islands are, in the strict sense, the islands around mainland Antarctica, situated on the Antarctic Plate, and south of the Antarctic Convergence. According to the terms of the Antarctic Treaty, claims to sovereignty over lands south of 60° S are not asserted.
• Sub-Antarctic islands are the islands situated closer to another continental mainland or on another tectonic plate, but are biogeographically linked to the Antarctic or being parts of the Antarctic realm, roughly north of and adjacent to the Antarctic Convergence.