The 1975–76 Hellenic Football League season was the 23rd in the history of the Hellenic Football League, a football competition in England.
| Competition: | Hellenic Football League Premier Division |
| Season: | 1975–76 |
| Winners: | Burnham |
| Relegated: | Didcot Town Wantage Town Bicester Town |
| Matches: | 240 |
| Total Goals: | 713 |
| Prevseason: | 1974–75 |
| Nextseason: | 1976–77 |
The Premier Division featured 14 clubs which competed in the division last season, along with two new clubs:
| Competition: | Hellenic Football League Division One |
| Season: | 1975–76 |
| Promoted: | Abingdon Town Fairford Town Hazells |
| Prevseason: | 1974–75 |
| Nextseason: | 1976–77 |
The Division One featured 12 clubs which competed in the division last season, along with 2 new clubs: