Forrest is a suburb of Canberra, Australian Capital Territory, Australia. Forrest is named after Sir John Forrest, an explorer, legislator, federalist, Premier of Western Australia, and one of the fathers of the Australian Constitution. Streets in Forrest are named after explorers and governors. According to the Australian Bureau of Statistics Forrest is the second most Socio-Economic advantaged location in Australia after the neighbouring suburb of Barton.

Sir John Forrest was an Australian explorer and politician. He was the first premier of Western Australia (1890–1901) and a long-serving cabinet minister in federal politics.