2011–12 Serbian First League
The 2011–12 Serbian First League was the seventh season of the league under its current name. It started on 13 August 2011 and concluded on 6 June 2012.
Radnički Niš won the title and Donji Srem finished as runners-up, with both clubs earning promotion to the Serbian SuperLiga.
Radnički Sombor, Mladi Radnik, Sinđelić Niš and Srem were relegated to their respective Serbian League groups.
2011–12 teams
| Team | City | Stadium | Capacity |
| 13,000 | |||
| 5,000 | |||
| 7,000 | |||
| 1,500 | |||
| 4,500 | |||
| 2,000 | |||
| 4,000 | |||
| 3,200 | |||
| 8,000 | |||
| 10,811 | |||
| 5,000 | |||
| 2,000 | |||
| 14,000 | |||
| 1,500 | |||
| 5,000 | |||
| 5,000 | |||
| 5,000 | |||
| 5,000 |