| Nextseason: | 2018–19 |
| 2017–18 Moldovan National Division | |
| Season: | 2017–18 |
| Champions: | Basco |
| Runners Up: | Gama-Sind |
| Teams: | 5 |
| Duration: | 12 November 2017 – May 2018 |
| Top Seed: | Basco |
The 2017–18 Moldovan National Division season, was the 27th season of the top basketball league in Moldova.
Basco are the defending champions.
Five teams joined the regular season, played as a double-legged round-robin tournament. The four best qualified teams joined the playoffs, that would be played in a best-of-five format.
| Team | City |
|---|---|
| Bălți | |
| Cahul | |
| Rîbnița | |
| Chișinău | |
| Chișinău | |
Playoffs started on 4 March 2018 and ended on 6 May 2018. Teams that placed better at the end of the regular season played games 1, 2 and 5 at home.