The 1978–79 Hellenic Football League season was the 26th in the history of the Hellenic Football League, a football competition in England. From this season the Hellenic League used again two points for a win.
| Competition: | Hellenic Football League Premier Division |
| Season: | 1978–79 |
| Winners: | Newbury Town |
| Matches: | 182 |
| Total Goals: | 574 |
| Prevseason: | 1977–78 |
| Nextseason: | 1979–80 |
The Premier Division featured twelve clubs which competed in the division last season, along with two new clubs, promoted from Division One:
| Competition: | Hellenic Football League Division One |
| Season: | 1978–79 |
| Promoted: | Northwood Kidlington Morris Motors |
| Prevseason: | 1977–78 |
| Nextseason: | 1979–80 |
The Division One featured 14 clubs which competed in the division last season, along with 4 new clubs: