2022–23 B.League season

The 2022–23 B.League season was the seventh season of the Japanese B.League.

For the 2022–23 season, the B1 division has 24 teams, and the three-conference system of East, Central, and West was restored for the first time since the 2019–20 season. The B2 division remained a two-conference system with 14 teams, the same as the previous season.

The Ryukyu Golden Kings are this season's champions, after beating the Chiba Jets, 2–0.

Playoffs
All matches in the playoffs were in a best-of-three series.

Regular season

 * East District


 * West District