Basketball Australia, a privately owned organization founded in 1939, is the national governing body for basketball in Australia. Employing approximately 170 people, it is headquartered in Australia and its primary activity is the oversight of spectator sports. This includes management of the national men's (Boomers) and women's (Opals) teams, as well as elite competitions such as the Women's National Basketball League (WNBL) and the annual Australian Junior Championships. As of 2023, this remains its core function.