The 2022–23 LEB Oro season was the 27th season of the Spanish basketball second league.
It started on 7 October 2022 with the first round of the regular season and ended on 18 June 2023 with the Final Four.
A total of 18 teams contested the league, including 13 sides from the 2021–22 season, two relegated from the 2021–22 ACB and two promoted from the 2021–22 LEB Plata.
[1][2] Source: FEB The Copa Princesa de Asturias was played on 11 February 2023, by the top two qualified teams after the end of the first half of the season (round 17).
The champion of the cup played the playoffs against the ninth qualified as it finished the league between the second and the fifth qualified.