2018–19 Hellenic Football League

The 2018–19 Hellenic Football League season was the 66th in the history of the Hellenic Football League, a football competition in England.

The provisional club allocations for steps 5 and 6 were announced by the FA on 25 May 2018. The constitution was ratified by the league at its AGM on 8 July.

Premier Division
The Premier Division featured 14 clubs which competed in the division last season, along with five new clubs:
 * Ardley United, promoted from Division One West
 * Bishop's Cleeve, relegated from the Southern League
 * Holmer Green, transferred from the Spartan South Midlands League
 * Shrivenham, promoted from Division One West
 * Virginia Water, promoted from Division One East

Also, Highmoor Ibis was renamed Reading City.

Division One East
Division One East featured ten clubs which competed in the division last season, along with four new clubs:
 * Abingdon Town, promoted from Division Two East
 * Burnham, relegated from the Premier Division
 * Chalvey Sports, promoted from Division Two East
 * Woodley United, relegated from the Premier Division

Division One West
Division One West featured nine clubs which competed in the division last season, along with five new clubs:
 * Almondsbury, transferred from the Western League
 * Carterton, promoted from Division Two West
 * Malmesbury Victoria, transferred from the Western League
 * Newent Town, promoted from Division Two West
 * Thornbury Town, promoted from the Gloucestershire County League

Division Two East
Division Two East featured 6 clubs which competed in the division last season, along with 9 new clubs:
 * Chalfont Wasps, demoted from Division One East
 * Chalvey Sports reserves
 * Langley
 * Old Bradwell United development
 * Risborough Rangers reserves
 * Taplow United
 * Thatcham Town development
 * Wallingford Town reserves
 * Yateley United

Division Two West
Division Two West featured 7 clubs which competed in the division last season, along with 8 new clubs:
 * Abingdon Town reserves
 * Abingdon United development, transferred from Division Two East
 * Adderbury Park, joined from the Oxfordshire Senior League
 * Carterton development
 * Headington Amateurs, demoted from Division One West
 * Newent Town reserves
 * Wantage Town development
 * Woodstock Town, demoted from Division One West