2017–18 Northern Counties East Football League

The 2017–18 Northern Counties East Football League season was the 36th in the history of Northern Counties East Football League, a football competition in England.

Premier Division
The Premier Division featured 19 clubs which competed in the previous season, along with three new clubs, promoted from Division One:
 * Hall Road Rangers
 * Penistone Church
 * Pontefract Collieries

Division One
Division One featured 17 clubs which competed in the previous season, along with five new clubs.
 * Clubs relegated from the Premier Division:
 * Armthorpe Welfare
 * Retford United
 * Plus:
 * FC Bolsover, promoted from the Central Midlands League
 * East Yorkshire Carnegie, promoted from the Humber Premier League
 * Swallownest, promoted from the Sheffield & Hallamshire County Senior League

Play-offs
Semi-finals

Final

League Cup
The 2017–18 Northern Counties East Football League League Cup was the 36th season of the league cup competition of the Northern Counties East Football League.