The usual working languages (classes, notes, references, etc.) are both Catalan and Spanish, depending on the preferences of every teacher and the availability of subjects to be given. Likewise, teachers can also use materials in English and French, and give classes in these languages, if necessary. Students can write assignments in Catalan, Spanish or English.
Students are recommended to read information about every degree study to see their specificities, if any, concerning language of tuition.