Antonio Sema Piran is a secondary school with Italian language of instruction, based on the general secondary school programme. The school was founded in 1945 in Piran and has since then it enrolled students continuously. Grammar school Antonio Sema is the only Italian high school in the bilingual area of the municipality of Piran and provides secondary education to students predominately from Italian minority elementary schools. As such the school is of a high importance for Italian minority in bilingual area of Piran.