The Aboriginal Tasmanians (palawa kani: Palawa or Pakana) are the Aboriginal people of the Australian island of Tasmania, located south of the mainland. At the time of European contact, Aboriginal Tasmanians were divided into a number of distinct ethnic groups. For much of the 20th century, the Tasmanian Aboriginal people were widely, and erroneously, thought of as extinct and intentionally exterminated by white settlers. Contemporary figures (2016) for the number of people of Tasmanian Aboriginal descent vary according to the criteria used to determine this identity, ranging from 6,000 to over 23,000.
First arriving in Tasmania (then a peninsula of Australia) around 35,000 years ago, the ancestors of the Aboriginal Tasmanians were cut off from the Australian mainland by rising sea levels c. 6000 BC. They were entirely isolated from the outside world for 8,000 years until European contact.