The Cambridgeshire County Football League, currently styled as the Adcock Cambridgeshire County League for sponsorship purposes, is a football league competition covering Cambridgeshire and western parts of Suffolk, Norfolk and northwestern parts of Essex in England.
The Premier Division sits at step 7 (or level 11) of the National League System.
Below those two leagues, the structure splits into two parallel ladders of five divisions each.
For instance, at the end of the 2021–22 season, Great Shelford, traditionally one of the stronger sides in the league, were the Premier Division champions, but did not apply for promotion.
However, Eaton Socon FC, who finished fourth in the same season, were successful in their application to join the SSMFL Division One as they were the only club with the correct ground grading required for step 6 football.