2009–10 ABA NLB League
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.
Team Information
Venues and locations
| Country | Teams | Team | City | Venue |
 Serbia | 5 | - | - | - |
| Serbia | 5 | Partizan | Belgrade | Pionir Hall |
| Serbia | 5 | Hemofarm STADA | Vršac | Millennium Center |
| Serbia | 5 | Crvena zvezda | Belgrade | Pionir Hall |
| Serbia | 5 | FMP | Belgrade | Železnik Hall |
| Serbia | 5 | Radnički | Kragujevac | Hala Jezero |
 Croatia | 4 | - | - | - |
| Croatia | 4 | Cibona | Zagreb | Dražen Petrović Basketball Hall |
| Croatia | 4 | Zadar | Zadar | Krešimir Ćosić Hall |
| Croatia | 4 | Zagreb CO | Zagreb | Trnsko |
| Croatia | 4 | Cedevita | Zagreb | Sutinska vrela |
 Slovenia | 2 | - | - | - |
| Slovenia | 2 | Union Olimpija | Ljubljana | Hala Tivoli |
| Slovenia | 2 | Helios | Domžale | Dvorana Komunalnega centra |
 Bosnia and Herzegovina | 2 | - | - | - |
| Bosnia and Herzegovina | 2 | Bosna ASA BHT | Sarajevo | Dvorana Mirza Delibašić |
| Bosnia and Herzegovina | 2 | Široki HT Eronet | Široki Brijeg | "Pecara" |
 Montenegro | 1 | - | - | - |
| Montenegro | 1 | Budućnost m:tel | Podgorica | Morača Sports Center |
Regular season
The regular season began on Saturday, October 10, 2009, and ended on Saturday, March 20, 2010.Standings
| Team | Pld | W | L | PF | PA | Diff | Pts | |
| 1 | Cibona | 26 | 20 | 6 | 2038 | 1802 | 236 | 46 |
| 2 | Partizan | 26 | 20 | 6 | 2021 | 1842 | 179 | 46 |
| 3 | Hemofarm STADA | 26 | 17 | 9 | 2059 | 1912 | 147 | 43 |
| 4 | Union Olimpija | 26 | 15 | 11 | 2004 | 1875 | 129 | 41 |
| 5 | Budućnost m:tel | 26 | 15 | 11 | 1964 | 1876 | 88 | 41 |
| 6 | Zagreb CO | 26 | 14 | 12 | 2054 | 2076 | -22 | 40 |
| 7 | Cedevita | 26 | 13 | 13 | 2037 | 2097 | -60 | 39 |
| 8 | Zadar | 26 | 13 | 13 | 2118 | 1960 | 158 | 39 |
| 9 | Crvena zvezda | 26 | 11 | 15 | 2069 | 2012 | 57 | 37 |
| 10 | Široki HT Eronet | 26 | 11 | 15 | 1949 | 2013 | -64 | 37 |
| 11 | Radnički | 26 | 11 | 15 | 1826 | 2008 | -182 | 37 |
| 12 | FMP | 26 | 10 | 16 | 1965 | 2055 | -90 | 36 |
| 13 | Bosna ASA BHT | 26 | 6 | 20 | 1778 | 2053 | -275 | 32 |
| 14 | Helios | 26 | 6 | 20 | 1756 | 2057 | -301 | 32 |
| Qualified for Final four | |
| Relegated |
Schedule and Results
Stats Leaders
Points
Rebounds
Assists
Ranking MVP
MVP Round by Round
Final four
Matches played in, Arena Zagreb, Zagreb, CroatiaSemifinals
Partizan vs. Hemofarm STADA
Cibona vs. Union Olimpija
Final
| 2009–10 ABA NLB League Champions |
 Partizan 4th Title |