The 2018–19 Liga Națională season will be the 69th season of the Liga Națională, the highest professional basketball league in Romania.
This will be the first season under a new format, which increases the number of teams to 22.
The Romanian Basketball Federation agreed a change in the competition format for the 2018–19 season:[1][2] Promoted from Liga I
All series were played in a best-of-three games format.
All series were played in a best-of-three games format.