The British Nationality (Falkland Islands) Act 1983 (1983 c. 6) is an Act of Parliament passed by the Parliament of the United Kingdom on 28 March 1983. The purpose of the Act was to grant British citizenship to residents of the Falkland Islands, a British Overseas Territory in the South Atlantic.
Under the British Nationality Act 1981, a resident of the Falkland Islands was classed as a British Dependent Territories citizen (BDTCs) unless they also had a connection with the United Kingdom itself (such as through having a UK-born parent or grandparent). This meant that Falklands-born British Dependent Territories citizens were restricted in their right to enter and stay in the UK.