List of NBL champions

The National Basketball League (NBL) Grand Final is the championship series at the conclusion of the NBL to determine the NBL champion. Between 1979 and 1986, the league used a single game to determine the champion. From 1986 to 2003, the league used a best-of-three series format. The 2004 series saw a switch a to best-of-five format. In 2010, the series reverted back to a best-of-three format once again until 2017 when it switched back to best-of-five. The Perth Wildcats hold the record for the most championships, having won 10 grand finals.

Results by teams
† indicates club is not a current member of the NBL.