The National Association of Cambodian Scouts  (NACS) (Khmer: សមាគមជាតិកាយារិទ្ធិកម្ពុជា) (pronounced Samakom Cheat Kayarith Kampuchea ) is the national Scouting organization in Cambodia. It was founded in September 2005 through the merger of the Scout Organization of Cambodia  and the Cambodian Scouts  (Khmer: ខេមរកាយារិទ្ធិកម្ពុជា) (pronounced Khemarak Kayarith Kampuchea )  and became a member of the World Organization of the Scout Movement (WOSM) on 1 July, 2008 [2] . The coeducational association serves 5,404 members as of 2011.