When the league gained a second division in 2016 , Canterbury became members of the Premier Division .
The 2010 -- 11 season saw them finish as runners - up , earning promotion to the Kent League , which became the Southern Counties East League in 2013 .
When the league gained a second division in 2016 , Canterbury became members of the Southern Counties East League   .
The 2010 -- 11 season saw them finish as runners - up , earning promotion to the Kent League , which became the Southern Counties East League in 2013 .