The 2011–12 Hellenic Football League season was the 59th in the history of the Hellenic Football League, a football competition in England.
Premier Division featured 18 clubs which competed in the division last season, along with four new clubs: Also, Witney United changed name to Witney Town.
Though Bicester Town were promoted to the Premier Division they never started the season and were expelled from the league.
Division One East featured ten clubs which competed in the division last season, along with six new clubs: Division One West featured eleven clubs which competed in the division last season, along with six new clubs: Division Two East featured 14 new clubs.
Division Two West featured 14 new clubs.