San Ghjulianu is spread along the edges of the Tyrrhenian Sea, with its miles of sandy beaches, in the foothills of Mount Castellu d'Osari, where the hamlets of Favalellu and Carreggia nestle. The narrow streets of this charming village will lead you to traditional tall houses and a rich religious built heritage. On plains of Alistru is located the only lighthouse of the island set up on the ground, essential point of reference of the east coast since 1864.

To discover
- San Ghjulianu church dating from the 19^th century.
- The chapels of Sant'Antone (15^th century) and San Ghjiseppu (19^th century).
- Ruins of the former church of San Ghjulianu from the 15^th century.
- The Caselle Tower, dating from the 6^th century.
- The large sandy beach of Alistru and its river.