San Marino's Nine "Castelli"

Administrative Divisions of the Microstate

The Republic of San Marino comprises nine castelli (singular: castello), often translated as "castles" but functioning as municipalities. Each has its own council, captain (mayor), and distinct identity. From north to south: Serravalle, Borgo Maggiore, Domagnano, Faetano, Fiorentino, Acquaviva, Chiesanuova, San Marino (capital), Montegiardino. Together they cover 61 km².