| Season | 2016–17 | 
|---|---|
| Champions | Cedevita | 
| Runners-up | Cibona | 
| Semifinalists | Šibenik Split | 
| Promoted | Jazine Arbanasi | 
| Relegated | Kvarner 2010 | 
| Teams | 14 | 
| Games played | 182 | 
| Dates | October 5, 2016 – April 23, 2017 (Regular season) April 26, 2017 – June 1, 2017 (playoffs) | 
| TV | HRT Arena Sport | 
| Records | |
| Biggest home win | Jolly Šibenik 91–49 Gorica | 
| Biggest away win | Zabok 69-93 GKK Šibenik | 
| Highest scoring | Gorica 124–113 Hermes Analitica KK Zagreb 96-123 GKK Šibenik | 
| Highest attendance | 6,000 (Cibona vs. Cedevita) Finals, Game 5 | 
| Lowest attendance | 20 (Hermes Analitica Zagreb vs. GKK Šibenik) | 
| ← 2015–16
 
2017–18 →All statistics correct as of 12 May 2017. | |
The 2016–17 A-1 League is the 26th season of the A-1 Liga, the highest professional basketball league in Croatia.
As new, all participants in A-1 League including teams that play ABA League joined the regular season. It will be played with a double round-robin format where the eight first qualified teams will join the playoffs while the last qualified one will be directly relegated and the 13th qualified will play a relegation playoff.
Source: eurobasket.com