| Belarusian Premier League | |
| Champions: | Tsmoki-Minsk (11th title) |
| Runners Up: | Borisfen |
| Teams: | 10 |
The 2018–19 Belarusian Premier League season is the 27th season of the top tier basketball league in Belarus.
Ten teams joined the regular season, that consisted in a four-legged round-robin competition, later dividing all the teams into two groups. The six teams of the Group A and the two best of the Group B joined the playoffs.
Quarterfinals will be played in a best-of-three games format and the rest of series in a 2-2-1 format.
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| Team | Competition | Progress |
|---|---|---|
| Champions League | First qualifying round | |
| FIBA Europe Cup | Regular season | |