1948 in Australia
See also: 1947 in Australia, other events of 1948, 1949 in Australia and the Timeline of Australian history.
Incumbents
State Premiers
State Governors
Events
Science and technology
Arts and literature
Film
Sport
Births
- 5 January – Wally Foreman, football commentator (d. 2006)
- 23 January – Glenn Wheatley, musician and manager
- 25 January – Ros Kelly, politician
- 10 February – Mike Pratt, politician
- 2 March – Jeff Kennett, Premier of Victoria (1992–1999)
- 13 March – Rick Amor, artist
- 27 March – Rosemary Follett, Chief Minister of the Australian Capital Territory (1989, 1991–1995)
- 31 March – Graham Cornes, Australian rules footballer
- 2 April – Jennifer Rowe, children's author
- 29 April – Leslie Howard, musician
- 15 May – Muriel Porter, Anglican laywoman
- 28 May – Michael Field, Premier of Tasmania (1989–1992)
- 11 June – Pat Wilson, singer and journalist
- 21 June – Lionel Rose, boxer
- 30 June – Galarrwuy Yunupingu, Aboriginal leader
- 15 July – Richard Franklin, film director (d. 2007)
- 24 July – Joan London, writer
- 7 August – Greg Chappell, cricketer
- 19 August – Robert Hughes, actor
- 20 August – John Noble, actor
- 12 September – Max Walker, cricketer and VFL footballer
- 18 September – Christopher Skase, fugitive businessman (d. 2001)
- 22 September – Denis Burke, Chief Minister of the Northern Territory (1999–2001)
- 25 September – Vicki Viidikas, poet
- 3 October – Rob Langer, cricketer
- 4 October – Bob Morris, racing driver
- 8 October – Warren Truss, leader of the National Party
- 19 October – Meg Lees, Democrat senator for South Australia
- 30 October – Garry McDonald, actor
- 5 November – Malcolm Milne, Olympic skier
- 6 November – Geoff Prosser, politician
- 14 November – Ian Stanley, golfer
- 15 November – James Kemsley, cartoonist (d. 2007)
- 22 November – Gary Dempsey, Australian rules footballer
- 1 December – John Quigley, WA politician
- 5 December – Cheryl Kernot, politician
- 12 December – Kim Beazley, politician
- 15 December – Cassandra Harris, actor (d. 1991)
- 29 December – Michael White, psychotherapist (d. 2008)
Deaths
- 12 February – Sir Isaac Isaacs (b. 1855), Governor-General of Australia (1931–1936)
- 23 March – Lou Cunningham (b. 1889), politician
- 24 March – Sydney Sampson (b. 1863), politician
- 9 April – George Carpenter (b. 1872), General of the Salvation Army (1939–1946)
- 15 April – Eric Harrison (b. 1880), soldier and politician
- 20 May – Marie Pitt (b. 1869), poet
- 8 June – Thomas Crawford (b. 1865), politician
- 18 June – Edward Brooker (b. 1891), Premier of Tasmania (1947–1948)
- 18 July – May Moss (b. 1869), women's rights activist
- 21 July – Francis Joseph Bayldon (b. 1872), master mariner
- 24 July – Stanley Goble (b. 1891), Chief of the Air Staff
- 31 July – Nigel Barker (b. 1883), track and field athlete
- 2 September – Margaret McIntyre (b. 1886), politician (first woman elected to the Parliament of Tasmania)
- 9 September – Francis Foster (b. 1872), politician
- 18 October – George Cann (b. 1871), politician
- 18 October – Philip Collier (b. 1873), Premier of Western Australia (1924–1930)
- 8 December – Matthew Charlton (b. 1866), politician