Dilit (Divulgazione Lingua Italiana), established in 1974 and officially authorized by the Italian Ministry of Education, was one of the first language schools in Italy to teach Italian as a Foreign Language and has established itself as one of the most prestigious Italian Language Schools in the country today.
It is an early member of the IH World Organization, now a network of over 150 language schools in more than 50 countries.
It is also member of IALC (International Association of Language Centres).
The quality of the teaching and services provided by the school is guaranteed by its membership to EAQUALS (European Association for Quality Language Services).
The school is an Examination centre for the CELI examinations of Perugia University and for CILS examinations of Siena University. Dilit is also well-known and appreciated in Italy and abroad for its Teacher Training Department accredited by the Italian Ministry of Education and for the publication of course books and other language teaching materials.