| Prvenstvo BiH | |
| T Bg: |
|
| Champions: | Široki (10th title) |
| Teams: | 11 |
| Duration: | 21 October 2018 – May 2018 |
| Ppg: | 18.5 |
| Rpg: | 11.3 |
| Apg: | 6.3 |
| Biggest Home Win: | Spars Ziraat Bank 107–47 Gradina |
| Biggest Away Win: | Bosna Royal 52–131 Spars Ziraat Bank |
| Season: | 2018–19 |
| Pixels: | 90px |
| Semifinalists: | Zrinjski Sloboda |
The 2018–19 Basketball Championship of Bosnia and Herzegovina was the 18th season of this championship, with 11 teams from Bosnia and Herzegovina participating in it. Zrinjski was the defending champion. Široki won its tenth league title.
Eleven teams would join the regular season, played with as double round-robin tournament.[1] Igokea, participant in the 2018–19 Adriatic League First Division, would not join the competition.
| Team | City | Venue | |
|---|---|---|---|
| Mirza Delibašić Hall | |||
| SD Bratunac | |||
| JU SRC Srebrenik | |||
| JU KSC Kakanj | |||
| Arena Komercijalne Banke | |||
| SD Novo Sarajevo | |||
| SKPC Mejdan | |||
| SD Bijeli Brijeg | |||
| GSD Pecara | |||
| SD Amel Bečković | |||
| SD Bijeli Brijeg |
| Teams that play in the 2018–19 Adriatic League Second Division |
Semifinals will be played in a best-of-three games format, while the final in a best-of-five (2-2-1) format.
Source: Basketball Federation of BiH
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