The top six placed teams from the
top-tier level Greek Basket League 2013–14 season had an automatic
bye to the quarterfinals. While the eight lower placed teams from the Greek Basket League 2013–14 season, along with the 14 teams from the 2nd-tier level
Greek A2 Basket League 2014–15 season, played in preliminary rounds, competing for the other two quarterfinals places. The quarterfinals and onward rounds were played under a
single elimination format. ==Bracket==