ClubLocationLeagueTierFounded
A&RC Bruxelles—Dissolved 1909—1896AS Oostende—Dissolved 1981—1911ASE Chastre—P2B Brabant - ACFF—UNKASSA Ronse—Dissolved 1987—1907Aarschot—P1 Brabant - VFV—2007Aat——Achel—P1 Limburg—1938Acren Lessines—Belgian Division 2 - ACFF—2016Anadol—P2B Limburg—1968Andenne——1923Andenne-Evelette SF—Belgian Division 3 - ACFF A—2009Anderlecht U21—Dissolved 2022—UNKAns—P1 Liège—1925Antonia—P1 Antwerpen—1925Antwerp Boys——Ardooie—P1 West-Vlaanderen—1945Arlon—P1 Luxembourg—1972Athus—P3A Luxembourg—1922Athènes Sports Ressaix—P2B Hainaut—UNKAuderghem——Avanti Stekene—Belgian Division 3 - VV A—1977Avenir Lembeek—P3A Brabant - VFV—1921