The Battle of Goose Green (28–29 May 1982) was an engagement of the Falklands War between British and Argentine forces. Goose Green and its neighbour Darwin are settlements on East Falkland in the Falkland Islands. They lie on Choiseul Sound on the east side of the island's central isthmus. They are about 13 miles (21 km) south of the site of the major British amphibious landings in San Carlos Water (Operation Sutton).