Carinthia (disambiguation)

Carinthia may refer to:


 * Carinthia (state), a state of the Republic of Austria
 * Slovenian Carinthia, a traditional region of Slovenia
 * Koroška statistical region, the statistical region of Slovenia
 * March of Carinthia, in the Holy Roman Empire
 * Duchy of Carinthia, in the Holy Roman Empire, the Austrian Empire and the Austro-Hungarian Empire
 * Carantania, a medieval Slavic principality
 * RMS Carinthia, the name of more than one Cunard Line passenger ship