2018–19 West of Scotland Premiership

The 2018–19 West of Scotland Premiership will be the first season of the newly formed league by the Scottish Junior Football Association, West Region. The league will comprise of 16 clubs, 10 from the 2017–18 West of Scotland Super League Premier Division, four from the 2017–18 West of Scotland Super League First Division and two play-off winners.

The winners of the Premiership are eligible to enter the 2019–20 Scottish Cup.

Member clubs for the 2018–19 season
Petershill were promoted from the old West of Scotland Super League First Division.

1 Groundsharing with Cumbernauld United.