| Chatos Islands | |
| Map: | Antarctic Peninsula |
| Location: | Antarctica |
| Population: | Uninhabited |
| Country: | None |
| Treaty System: | Antarctic Treaty System |
The Chatos Islands are a group of small islands and rocks lying south of Cape Adriasola, Adelaide Island. The descriptive name Islotes Chatos (flat islands) was given by the Argentine Antarctic Expedition of 1952–53.