The 2022-23 Division Excellence was the 83rd season of the Division Excellence (DEX-H), the top-level basketball league in Morocco.
The season began on and ended on 9 October 2022 with the regular season and ended on 4 July 2023 with the last game of the finals.
[1] FUS Rabat won its 18th national championship, ending a 19-year drought.
The finals began on 5 June and ended 4 July 2023.
[1] Teams in italic had home court advantage.