2018–19 Liga Națională (men's basketball)
| Liga Națională | |
|---|---|
| Season | 2018–19 |
| Duration | 5 October 2018 – 4 June 2019 |
| Teams | 21 |
| Finals | |
| Champions | Oradea (3rd title) |
| Runners-up | Sibiu |
| Third place | U-BT Cluj |
| Fourth place | Craiova |
← 2017–18 2019–20 → | |
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. CSM U Oradea are the defending champions.