KK Joker
| Joker | |
|---|---|
| Leagues | Basketball League of Serbia ABA League Second Division |
| Founded | 2002 |
| History | KK SO Koš 2002–2017 KK Joker 2017–present |
| Arena | Mostonga Hall |
| Capacity | 1,000 |
| Location | Sombor, Serbia |
| Team colors | Yellow, purple |
| President | Branislav Jokić |
| Website | kkjoker |
Košarkaški klub Joker (Serbian Cyrillic: Кошаркашки клуб Џокер), commonly referred to as KK Joker, is a men's basketball club based in Sombor, Vojvodina, Serbia. They are currently competing in the top-level Basketball League of Serbia and the ABA League Second Division. The club takes its name from Serbian three-time NBA MVP Nikola Jokić, nicknamed "Joker".