The Crusader Union of Australia (Crusaders or CRU), is a Bible-based, interdenominational, non-profit Christian youth organisation. CRU is an organisation with three key ministry areas: * CRU Camps, which includes: CRU Holiday Camps, CRU Study Camps and CRU Day Camps * Summit Educational Camps and * Schools Ministry (made up of CRU School Groups and CRU Resources) CRU's frontline ministries are supported by two campsites (CRU Galston Gorge Camp & Conference Centre and CRU Lake Mac Camp & Conference Centre), and a Training Division.