2002–03 Turkish Basketball League
The 2002–03 Turkish Basketball League was the 37th season of the top-tier professional basketball league in Turkey. The season started on October 4, 2002. Efes Pilsen won their tenth national championship this season.
Regular season
League table
- ''Göztepe and TED Kolejliler have been relegated from the Turkish Basketball First League.
Turkish Basketball League 2002–03 play-offs
as of June 30, 2003The 2003 Turkish Basketball League play-offs is the final phase of the 2002–2003 regular season.
First round, Quarterfinal and Semifinal series are 5-match series. The teams reaches the first 3 wins is through to the next round. The team which has won both regular season matchups starts with a 1–0 lead to the series. If teams split up the regular season meetings, series starts with a 1–1 draw.
Final series are 7-match series and the team reaches first 4 wins is the champion of the Turkish Basketball League.