The Macquarie Harbour Penal Station, a former British colonial penal settlement, established on Sarah Island, Macquarie Harbour, in the former colony of Van Diemen's Land, now Tasmania, operated between 1822 and 1833. The settlement housed male convicts, with a small number of women housed on a nearby island. During its 11 years of operation, the penal colony achieved a reputation as one of the harshest penal settlements in the Australian colonies. The former penal station is located on the eight-hectare (twenty-acre) Sarah Island that now operates as a historic site under the direction of the Tasmania Parks and Wildlife Service.