Уэстерн Форс
RugbyWA's two elite development squads just below full-time professional level are the Western Force A and WA Under 19 teams. These teams are closely aligned with the Western Force and train at McGillvray Oval, the training base used by the Force. RugbyWA also previously fielded a separate National Rugby Championship team, the Perth Spirit, until the end of season 2017 but competed in this tournament as the Western Force from 2018. From 2019 the Development Team, Perth Gold, competes in Emerging State Championship.