아르헨티나군은 로사리오 작전(영어: Operation Rosario, 스페인어: Operación Rosario)이라는 군사 작전명으로 1982년 4월 2일 포클랜드 제도를 침공했다. 이 침공은 이후 포클랜드 전쟁의 촉매제가 되었다. 아르헨티나군은 수륙양용 상륙을 감행했고, 침공은 포클랜드 제도 청사의 항복으로 끝났다.

Operation Paraquet was the code name for the British military operation to recapture the island of South Georgia from Argentine military control in April 1982 at the start of the Falklands War.

The invasion of South Georgia, also known as the Battle of Grytviken or Operation Georgias, took place on 3 April 1982, when Argentine Navy forces seized control of the east coast of South Georgia after overpowering a small group of Royal Marines at Grytviken. Though outnumbered, the Royal Marines shot down a helicopter and hit the Argentine corvette ARA Guerrico several times before being forced to surrender. It was one of the first episodes of the Falklands War, immediately succeeding the invasion on the Falkland Islands the day before.