The World Organization of the Scout Movement (WOSM) is made up of 170 National Scout Organizations all over the world, divided into six Regions: Africa, Arab, Asia-Pacific, Eurasia, Europe and Interamerica. The World Scout Conference, which takes place every three years, is the governing body of WOSM. It elects a World Scout Committee, which is the executive body of the organisation. The World Scout Bureau is the secretariat and is headed by a Secretary General.