2012 Liga Amatir Indonesia Second Division
The 2012 Liga Indonesia Second Division season is the seventeenth edition of Liga Indonesia Second Division. The competition is organized by the PSSI leadership under Djohar Arifin Husein. The competition called with name Liga Amatir Indonesia Second Division.
First round
| Key to colours in group tables |
| Top two placed teams advance to the second round |
| Bottom placed teams relegated to the Second Division |
In this round, 100 clubs qualify/eligible to compete were divided into 20 groups. This stage started on 14 January 2012. Group winner and runner-up qualify for second round.
Second round
In this round, 40 clubs qualify/eligible to compete were divided into 8 groups. This round started on 28 March 2012 and ended on 3 June 2012.Third round
In this round, 16 clubs qualify/eligible to compete were divided into 4 groups. This round started on 24 June 2012 and ended on 6 July 2012.Fifth round
In this round, 8 clubs qualify/eligible to compete were divided into 2 groups. This round started on 12 July 2012 and ended on 16 July 2012.Final round
In this round, 4 clubs qualify/eligible to compete were divided into 1 groups. This stage started on 23 to 25 October 2012.All games held at the Mini Tambun Stadium, Bekasi.
All times are West Indonesia Time.