Castellania (disambiguation)

A castellania was the smallest administrative subdivision of land in parts of medieval Europe.

Castellania may also refer to:

• Castellania Coppi, a commune in Alessandria, Italy
• Castellania (Valletta), the former law courts in Valletta, Malta
• Terra Alta (comarca) or Castellania, a comarca in Catalonia, Spain
• Inquisitor's Palace or Castellania, a palace in Birgu, Malta