The 1974–75 season was the fourth in the history of Essex Senior Football League, a football competition in England.
The league featured nine clubs which competed in the league last season, along with six new clubs: Bowers United, joined from the Essex Olympian League Brentwood Athletic, joined from the Essex Olympian League, renaming themselves Brentwood Colchester United 'A' Ford United, joined from the Metropolitan–London League Romford reserves Southend United 'A'
Billericay Town were champions, winning their second Essex Senior League title.
League table
References