Castilian

{{wiktionary|Castilian}}

Castilian or Castillian may refer to:

• Castile, a historic region of the Iberian peninsula
• Castilian people, an ethnic group from Castile
• Castilian languages, a branch of the West Iberian languages consisting of all linguistic varieties descended from Old Latin
• Spanish language, a Romance language that originated in Castile
• Castilian Spanish, a variety of Peninsular Spanish spoken in Spain
• Crown of Castile, a former state on the Iberian Peninsula
• Kingdom of Castile, a former kingdom on the Iberian Peninsula
• Castile and León, an autonomous community of Spain
• Castile–La Mancha, an autonomous community of Spain
• SS Castilian, a 1919 British ship
• The Castilian, a 1963 film
• Castilian War, a war between several sultanates and the Spanish Empire.