The National Basketball League, also known as the iiNet NBL Championship for sponsorship reasons, is the pre-eminent men's professional basketball league in Australasia.
There are currently 9 teams in the league, with teams in:
The 2010-11 season saw the return of the Sydney Kings. This comes after a turbulent period, when the league lost teams from Sydney, Melbourne and Brisbane during 2008 and 2009. A second Melbourne club, the South Dragons, entered the league in season 2006/07, but pulled out after season 2008/09 in which they were premiers.
The National Basketball League has also become the first Australasian sporting league to field a team from Asia with the Singapore Slingers playing in the 2006/07, through to the 2007/08 season. The Gold Coast Blaze joined the competition in the 2007/08 season.
The National Basketball League has also become the first Australasian sporting league to field a team from Asia with the Singapore Slingers playing in the 2006/07, through to the 2007/08 season. The Gold Coast Blaze joined the competition in the 2007/08 season.