2009–10 ABA NLB League
| 2009–10 Liga ABA season | |
|---|---|
| League | Liga ABA |
| Sport | Basketball |
| Duration | October 10, 2009 - March 20, 2010 |
| Number of games | 182 |
| Number of teams | Serbia (5 teams) Croatia (4 teams) Bosnia and Herzegovina (2 teams) Slovenia (2 teams) Montenegro (1 team) |
| Regular season | |
| Season champions | Cibona |
| Season MVP | Chester Mason (Široki) |
| Top scorer | Andrija Žižić (Cedevita) (17.12 ppg) |
| Final four | |
| Champions | Partizan |
| Runners-up | Cibona |
| Finals MVP | Jamont Gordon (Cibona) |
The 2009–10 NLB Liga ABA was the 9th season of the Liga ABA. 14 teams from Serbia, Croatia, Slovenia, Bosnia and Herzegovina and Montenegro participated in the NLB League: Union Olimpija, Helios, Cibona, Zagreb, Zadar, Split, Bosna, Široki Eronet, Partizan, Crvena zvezda, FMP, Hemofarm, Radnički Kragujevac, Budućnost. The 2009-10 NLB League Final Four was held on April 23–25, 2010, in Arena Zagreb.