2017–18 Wearside Football League

The 2017–18 Wearside Football League season is the 126th in the history of Wearside Football League, a football competition in England.

Wearside Football League consists of 18 clubs.

The following 3 clubs left the Wearside League before the season -
 * Jarrow – promoted to Northern League Division Two
 * Seaham Red Star Reserves - folded
 * Ashbrooke Belford House - folded

The following club joined the Wearside League before the season -
 * Hebburn Town Reserves