2010–11 United Counties League

The 2010–11 United Counties League season was the 104th in the history of the United Counties League, a football competition in England.

Premier Division
The Premier Division featured 18 clubs which competed in the division last season, along with three new clubs:
 * Irchester United, promoted from Division One
 * King's Lynn Town, new club formed after King's Lynn folded
 * Peterborough Northern Star, promoted from Division One

Division One
Division One featured 14 clubs which competed in the division last season, along with three new clubs:
 * Bourne Town, demoted from the Premier Division
 * Harborough Town, joined from the Northamptonshire Combination League
 * Rothwell Town, resigned from the Southern Football League