2011–12 Liga IV Prahova
The 2011–12 Liga IV Prahova, commonly known as Liga A Prahova, was the 44th season of the Liga IV Prahova, the fourth tier of the Romanian football league system. The season began on 13 August 2011. and ended on 8 June 2012.
Unirea Câmpina became champions with two rounds before the end of the season, with a 2–0 home win over Păulești.Relegated from Liga III
Promoted from Liga V Prahova
Promoted to Liga III
Relegated to Liga V Prahova