| Heraldry of the World
The main resource for civic heraldry since 1996 with 175,615 images
|The National arms of Senegal||The National Flag||Location|
Senegal is subdivided into 14 regions. The country is further subdivided by 45 Départements, 103 Arrondissements (neither of which have administrative function) and by Collectivités Locales (municipalities). Some cities are further divided into city-arrondissements, or boroughs.
As far as I know none of these uses heraldic arms.
The historical region of Casamance (Senegal South of the Gambia) used arms, see Casamance Region.