The Chagos Archipelago, a group of atolls comprising 58 islands, is located at 06° 26’ south and 72° 00’ east, approximately 2 200 kilometres north-east of the main Island of Mauritius with an area of 60 km2.
The largest atolls of the Chagos Archipelago are Diego Garcia situated in the south-east and Peros Banhos and Salomon Islands, both in the north.
The largest individual islands are Diego Garcia, Eagle (Great Chagos Bank), Ile Pierre (Peros Banhos), Eastern Egmont (Egmont Islands), Ile du Coin (Peros Banhos) and Ile Boddam (Salomon Islands).