The 2003–04 Hellenic Football League season was the 51st in the history of the Hellenic Football League, a football competition in England.
Premier Division featured 19 clubs which competed in the division last season, along with three new clubs: Division One East featured 14 clubs which competed in the division last season, along with three clubs: Division One West featured 17 clubs which competed in the division last season, along with one new club: