Île du Coin
| Disputed island | |
|---|---|
Abandoned church on Île du Coin | |
Location of Île du Coin in Peros Banhos | |
| Geography | |
| Location | Peros Banhos, Chagos Archipelago |
| Area | 1.275 km2 (0.492 sq mi) |
| Territory | British Indian Ocean Territory Chagossian Government (de-facto) |
| Demographics | |
| Population | 6 (26 February 2026) |
| Languages | Chagossian creole, English |
| Ethnic groups | Chagossians |
Île du Coin, or Coin Island, is an inhabited island in the atoll of Peros Banhos in the Chagos Archipelago.
Île du Coin is the largest and most important island in Peros Banhos, with a length of 1.65 nautical miles (3.1 km) and an area of 127.5 hectares (315 acres) with a maximum height of about 2 metres. Until 1973 it was home to the Perch Settlement from where the coconut plantations of the atoll were run. This island was the main port of the atoll and had a jetty to load and unload merchandise. There is an abandoned church on the island and around 150 graves.
Abandoned coconut plantations form about 92% of the vegetation on the island. A rat-infestation limits the number of breeding birds on the island.