2012 TBL Playoffs was the final phase of the 2011–12 Turkish Basketball League. The playoffs started on 5 April 2012. Fenerbahçe Ülker were the defending champions.
The eight highest placed teams of the regular season qualified for the playoffs. In the quarter-finals a best-of-three was played, in the semi-finals a best-of-five and in the finals a best-of-seven playoff format was used.
Beşiktaş Milangaz competed against Anadolu Efes in the finals, won the series 4–2 and got their 2nd championship.