The 2008–09 Greek Basket League season was the 69th season of the Greek Basket League, the highest tier professional basketball league in Greece. The 182-game regular season (26 games for each of the 14 teams) began on Saturday, October 4, 2008, and ended on Sunday, May 10, 2009. The playoffs ended on June 3, 2009.

Teams

Regular season

Standings

Pts=Points, Pld=Matches played, W=Matches won, L=Matches lost, F=Points for, A=Points against, D=Points difference

Results

Results as of December 19, 2008

Playoffs

This is the outlook for the 2009 Α1 playoffs. Teams in bold advance to the next round.

Final standings

Awards

Most Valuable Player

Finals MVP

Top scorer

Defensive Player of the Year

Best Young Player

Coach of the Year

Greek League Best Five

Clubs in international competitions