| Prva B Liga | |
| First: | 2006–07 |
| Teams: | 6[1] |
| Promotion: | Prva A Liga |
| Levels: | 2 |
| Domest Cup: | Montenegrin Cup |
| Champions: | Dečić (1st title) |
The Prva B Liga, also known as Second Montenegrin League, is the second-tier of domestic basketball league system in Montenegro. The competition was founded in 2006.
During its first season, Prva B Liga (which means First B League) was organized through two groups.[2] But, during the last season, there is one competition.
The winner gains promotion to the Montenegrin Basketball League and the runner-up plays with the bottom five teams of the regular season of the First Erste League. The bottom two teams from the play-out group relegate to the Second League.
| Team | City | Arena | Capacity |
|---|---|---|---|
| Berane Bobcats | Berane | Hala Sportova Berane | 3.000 |
| KK Centar | Bijelo Polje | ||
| KK Rudar | Pljevlja | ||
| KK Stršljen | Gusinje | ||
| KK Zeta | Podgorica | ||
Below is a list of Montenegrin Second League (Prva B Liga) champions from its inaugural season (2006–07).
| Season | Champion | Runner-up | |
|---|---|---|---|
| 2006–07 | Studentski Centar Podgorica | ||
| 2007–08 | Kotor | ||
| 2008–09 | UM Podgorica | ||
| 2009–10 | Sutjeska Nikšić | ||
| 2010–11 | Podgorica | ||
| 2011–12 | Centar Bijelo Polje | ||
| 2012–13 | Gorštak Kolašin | ||
| 2013–14 | Mediteran Bar | ||
| 2014–15 | |||
| 2015–16 | |||
| 2016–17 | |||
| 2017–18 | |||
| 2018–19 | |||
| 2019–20 | Canceled due to the coronavirus pandemic | ||
| 2020–21 | |||
| 2021–22 | Pljevlja | ||