Shirts from the lower divisions in Belgium

The Royal Belgian Football Association (French: Union Royale Belge des Sociétés de Football-Association, German: Königlicher Belgiër Fußballverband, English: Royal Belgian Football Association) is a Belgian football association.

The association was founded in 1895 as Union Belge des Sociétés de Sports Athlétiques, an association for football, cycling and athletics. In 1912 the football department split off. The name was changed to Union Belge des Sociétés de Football-Association (UBSFA). From 1913, the association also used the Dutch name of the Belgian Football Association (BVB). After obtaining the designation "royal" in 1920, the current names are in use.

The RBFA co-founded both FIFA in 1904 and UEFA in 1954.