List of islands of Argentina

The following are lists of islands that are part of, or claimed by, Argentina.

The list is divided into three parts. The first part is those islands that are not disputed. The second part is the Falkland Islands and South Georgia and the South Sandwich Islands, which are claimed by Argentina but are United Kingdom sovereign overseas territories (see Falkland Islands sovereignty dispute; South Georgia and the South Sandwich Islands sovereignty dispute).

The third part is the Argentine claim to Antarctica which overlaps both the British and Chilean Antarctic claims. All three countries are signatories to the Antarctic Treaty.