Municipalities of Belgium

Belgium is made of 581 municipalities (Dutch: gemeenten, French: communes, German: Gemeinden). These municipalities are grouped into ten provinces (five belonging to the Flemish Region with 300 municipalities, five to the Walloon Region with 262 municipalities), and the Brussels-Capital Region (with 19 municipalities).The communes, belgium.be

Usually, municipalities are the smallest subdivisions of Belgium, but in municipalities with more than 100,000 people living there, they get divided into districts ().

 References 

 Other websites 
Vereniging van Vlaamse Steden en Gemeenten– Association of Flemish Cities and Municipalities
Union des Villes et Communes de Wallonie – Union of Cities and Municipalities of Wallonia
AVCB-VSGB – Association of the City and Municipalities of the Brussels-Capital Region