The 2017–18 Greek A2 Basket League was the 32nd season of the Greek A2 Basket League, the second-tier level professional club basketball league in Greece. It was the third season with the participation of 16 teams. Playoff and play out games were also held, for a third consecutive season. Peristeri clinched the championship four games before the end of the regular season. Together with the playoffs winners Holargos, they were promoted to the 2018–19 Greek Basket League. Teams Regular season Promotion playoffs In the promotion playoffs, best-of-five playoff series were played. The higher-seeded team hosted the Game 1, Game 2 and Game 5 (if necessary) at home. Relegation playoffs See also 2017–18 Greek Basketball Cup 2017–18 Greek Basket League (1st tier) References External links Greek A2 Basketball League Hellenic Basketball Federation Greek A2 Basket League Greek 2017–18 in Greek basketball