| Junior ABA League | |
| Year: | 2021 |
| Season: | 2020–21 |
| Dates: | 21–24 May 2021 |
| Num Teams: | 8 |
| City: | Čajetina |
| Count: | 2 |
| Second: |  Budućnost VOLI U19 |
| Third: |  Igokea U19 |
| Fourth: |  Sloboda Užice U19 |
| Award Title: | Best player |
| Award: | Nikola Jović |
| Prev Season: | 2019–20 |
| Next Season: | 2021–22 |
The 2020–21 Junior ABA League was the fourth season of the Junior ABA League with eight men's under-19 teams from Bosnia and Herzegovina, Montenegro, and Serbia. Teams are the under-19 selections of the ABA League teams. The season will a single-elimination tournament held in Čajetina, Serbia from 21–24 May 2021.[1]
Mega Soccerbet U19 won its second Junior ABA League title defeating Budućnost VOLI U19 in the final. Guard Nikola Jović was named the Junior ABA League MVP award.
A total of 8 teams contested the league, excluding representatives from Croatia, North Macedonia, and Slovenia.
| Quarterfinals | |||||||
|---|---|---|---|---|---|---|---|
| width=210 | Igokea U19 | width=210 | Podgorica U19 | width=210 | width=210 | ||
| width=210 | Budućnost VOLI U19 | width=210 | Borac Čačak U19 | width=210 | width=210 | Sloboda Užice U19 | |
| Team | Home city | Head coach | Captain |
|---|---|---|---|
| Budućnost VOLI U19 | Podgorica | Miloš Radović | |
| Borac Čačak U19 | Čačak | Miloš Pejanović | |
| Crvena zvezda mts U19 | Belgrade | Miloš Obrenović | |
| Igokea U19 | Aleksandrovac | Slobodan Kecman | |
| Partizan NIS U19 | Milivoje Lazić | ||
| Podgorica U19 | Podgorica | Radojica Petrić | |
| Sloboda Užice U19 | Užice | Branko Knežević | |
The tournament will be held in Čajetina, Serbia.[1]
| Čajetina | |
|---|---|
| Čajetina Sports Hall | |
| Capacity: N/A | |
All times are local UTC+1.
| valign=top align=right width=33% |
|
| Player | Team | ||
|---|---|---|---|
| MVP | |||
| [2] [3] | |||
| Ideal Starting Five | |||
| Mega Soccerbet U19 | |||
| Igokea U19 | |||
| Budućnost VOLI U19 | |||