2008–09 Eastern Counties Football League

The 2008–09 season was the 67th in the history of the Eastern Counties Football League, a football league in England.

Lowestoft Town were champions, winning their twelfth Eastern Counties Football League title and were promoted to the Isthmian League for the first time in their history.

Premier Division
The Premier Division featured 18 clubs which competed in the division last season, along with four new clubs:
 * Ely City, promoted from Division One
 * Tiptree United, promoted from Division One
 * Whitton United, promoted from Division One
 * Wivenhoe Town, relegated from the Isthmian League

Division One
Division One featured 16 clubs which competed in the division last season, along with four new clubs:
 * Brantham Athletic, joined from the Suffolk and Ipswich League
 * Ipswich Wanderers, relegated from the Premier Division
 * Newmarket Town, relegated from the Premier Division
 * Swaffham Town, relegated from the Premier Division