Ciudadela

Ciudadela, Spanish for "citadel", may refer to:


 * Ciudadela, Buenos Aires, city in Greater Buenos Aires, Buenos Aires Province, Argentina
 * Ciudadela, Montevideo, historic monument in Montevideo, Uruguay
 * Ciudadela Market in Mexico City
 * Ciudadela, the Spanish (Castilian) name of Ciutadella de Menorca (Catalan)