Dium (disambiguation)

Dium is a Latinisation of Greek Dion, and may refer to:


 * Dion, Pieria, in modern Greece
 * Dium (Chalcidice), a city of ancient Chalcidice, now on Mount Athos
 * Dium (Coele-Syria), a city of ancient Coele-Syria, now in Jordan or Syria
 * Dium (Crete), a city of ancient Crete, Greece
 * Dium (Euboea), a town of ancient Euboea, Greece
 * Dium (Pisidia), a town of ancient Pisidia, now in Turkey
 * Dium (Thessaly), a town of ancient Thessaly, Greece