The 2018–19 Liga Națională season is the 69th season of the Liga Națională, the highest professional basketball league in Romania. Sepsi SIC is the defending champion.
Competition format
The Romanian Basketball Federation agreed a change in the competition format for the 2018–19 season:[1][2]
13 teams (divided into 2 value groups: A and B) played the regular season, consisting in a double-legged round robin format.
At the end of the regular season, teams are split into four groups (Red, Yellow, Blue and Green).
Red Group consist of the Group A teams and the winner of the Group B.
Yellow Group consist of the other teams from Group B, ranked 2–7.
All teams from the Red Group (from 1st to 7th place) and the winner of the Yellow Group will join the play-offs. In this knockout stage, quarterfinals and semifinals will be played with a best-of-five-games format.
To decide the teams ranked between 5th and 8th place will be used the best-of-three-games format.
The rest of the teams from the Yellow, Blue and Green Groups (16 teams) will form 2 groups of 8 teams and will play to decide the final rankings.