2002–03 United Counties League

The 2002–03 United Counties League season was the 96th in the history of the United Counties League, a football competition in England.

Premier Division
The Premier Division featured 19 clubs which competed in the division last season, along with two new clubs, promoted from Division One:
 * Newport Pagnell Town
 * Woodford United

Division One
Division One featured 15 clubs which competed in the division last season, along with one new club:
 * Bugbrooke St Michaels, relegated from the Premier Division