2025–26 ABA League First Division
| AdmiralBet ABA League | |
|---|---|
| Season | 2025–26 |
| Duration | 3 October 2025 – 9 February 2025 (Regular season) 15 February 2026 – 20 April 2026 (Top 8) 12 February 2026 – 27 April 2026 (Play-out) |
| Teams | 18 |
| TV partner | Arena Sport |
← 2024–25 2026–27 → | |
The 2025–26 AdmiralBet ABA League is the 24th season of the ABA League. Beside 16 teams from Bosnia and Herzegovina, Croatia, Montenegro, Serbia, Slovenia and United Arab Emirates, the ABA league board proposed a possible expansion to 20 teams, with up to four wild cards given to any basketball team from Europe or wider. Some clubs from central and west Europe and Hapoel Tel Aviv from Israel showed interest in participating. On July 8, it was announced that Romanian club U-BT Cluj-Napoca and Austrian club BC Vienna got the wild cards, while Hapoel Tel Aviv qualified for the EuroLeague.