The 2011–12 Women's A Basketball League of Serbia is the 6th season of the First Women's Basketball League of Serbia, the highest professional basketball league in Serbia.

It is also 68th national championship played by Serbian clubs inclusive of nation's previous incarnations as Yugoslavia and Serbia & Montenegro.

The first half of the season consists of 12 teams and 132-game regular season (22 games for each of the 12 teams) began on 1 October 2011 and will end on 4 March 2012.

The three best teams at the end of the regular season were placed in the Play Off.

The regular season began on 2 October 2011 and it will end on 4 March 2012.