The Kaurna people are a group of Indigenous Australians whose traditional lands include the Adelaide Plains of South Australia. Pronunciation of the word "Kaurna" varies slightly by the background and origin of the speaker; the most common is English (non-rhotic) /ˈɡɑːnə/, sometimes /ˈɡaʊnə/, native [ɡ̊auɲa] or, less often, [kʰana].
Kaurna culture and language were almost completely destroyed within a few decades of the European settlement of South Australia in 1836. However, extensive documentation by early missionaries and other researchers has enabled a modern revival of both language and culture.
The early settlers of South Australia referred to the various Kaurna bands of the Adelaide Plains and Fleurieu Peninsula as being separate tribes such as "the Adelaide tribe" (the Kouwandilla band), "the Noarlunga tribe" (the Ngurlonnga band) and the Willunga tribe (the Willangga band) etc. The name Kaurna was not widely used for the language group until popularised by Norman B. Tindale in the 1920s. Most likely, it is an exonym introduced from the Ramindjeri or Ngarrindjeri word kornar meaning "men" or "people".
Kaurna belongs to the Thura-Yura branch of the Pama–Nyungan languages. The first word lists taken down of the Kaurna language date to 1826. A knowledge of Kaurna language was keenly sought by many of the early settlers. William Williams and James Cronk were the first settlers to gain a working knowledge of the language, and to publish a Kaurna wordlist, which they did in 1840. When George Gawler, South Australia's third Governor, arrived in October 1838, he gave a speech to the local Indigenous population through a translator, William Wyatt, assisted also by Williams and Cronk. Gawler actively encouraged the settlers to learn Kaurna, and advocated using the Kaurna names for geographic landmarks.