The 2013–14 season was the 72nd in the history of Eastern Counties Football League a football competition in England. The season started on 10 August 2013 and finished on 26 April 2014.[1]
Hadleigh United were champions, winning their first Eastern Counties Football League title, while Brightlingsea Regent were promoted to the Isthmian League for the first time in their history.
| Competition: | Eastern Counties Football League Premier Division |
| Season: | 2013–14 |
| Winners: | Hadleigh United |
| Promoted: | Brightlingsea Regent |
| Relegated: | Woodbridge Town |
| Matches: | 380 |
| Total Goals: | 1349 |
| Prevseason: | 2012–13 |
| Nextseason: | 2014–15 |
The Premier Division featured 18 clubs which competed in the division last season, along with two new clubs, promoted from Division One:
| Competition: | Eastern Counties Football League Division One |
| Season: | 2013–14 |
| Winners: | Whitton United |
| Promoted: | Fakenham Town Ipswich Wanderers Whitton United |
| Matches: | 342 |
| Total Goals: | 1244 |
| Prevseason: | 2012–13 |
| Nextseason: | 2014–15 |
Division One featured 15 clubs which competed in the division last season, along with four new clubs: