Languages of Catalonia
There are four languages with official status in Catalonia (an autonomous community of Spain): Catalan; Spanish- which is official throughout Spain; Aranese, a dialect of Occitan spoken in the Aran Valley; and Catalan Sign Language. Many other languages are spoken in Catalonia as a result of recent immigration from all over the world.
Costa Brava
Catalonia has two official languages, Catalan and Spanish. Most of the local population habitually speak Catalan, and all the population understand and can express themselves perfectly well in Spanish.