The 2017–18 North West Counties Football League season (known as the Hallmark Security League for sponsorship reasons[1]) was the 36th in the history of the North West Counties Football League, a football competition in England.
Source for this subsection: NWC website Also called the Macron Challenge Cup for sponsorship reasons.
Played at Highbury Stadium, home of Fleetwood Town.
Also called the LWC Drinks First Division Cup for sponsorship reasons.
All the remaining First Division teams received a bye to the second round.