Beyond the Strait of Messina begins Italy's largest region by area and, at the same time, the largest island in the Mediterranean. Sicilia, known in Italian as Sicilia, has been autonomous with its own statute since 1946 and is home to Mount Etna, the highest active volcano in Europe. From Palermo in the north-west to Siracusa in the south-east, seven UNESCO World Heritage Sites are spread across the island. Off its coastline lie the Aeolian, Aegadian and Pelagian Islands, as well as Pantelleria.
Between three seas: the key facts
Sicily is shaped like a triangle and is bordered to the north by the Tyrrhenian Sea, to the east by the Ionian Sea, and to the south by the Mediterranean. According to ISTAT figures , the island had a total population of 4,775,194 as of 1 January 2026 and covers 25,835 square kilometres. Its 391 municipalities are divided among three metropolitan cities (Palermo, Catania, Messina) and six Free Consortia (Agrigento, Caltanissetta, Enna, Ragusa, Siracusa, Trapani).
The location is strategic. The Strait of Messina to the north-east is just around three kilometres wide at its narrowest point, separating the island from the Calabrian mainland. To the south, the North African coast lies some 150 kilometres away. This central position has shaped the island's history: Phoenicians, Greeks, Romans, Arabs, Normans, the Hohenstaufen, Spaniards and Bourbons all ruled Sicily before it became part of Italy in 1861. Hills and mountains account for the greater part of the island's surface area.
Autonomous region since 1946
Autonomy came at the very beginning of the Italian post-war state. With the Regio decreto legislativo No. 455 of 15 May 1946, Rome granted Sicily its own Statuto Speciale. Constitutional Law No. 2 of 26 February 1948 elevated the statute to constitutional status. Since then, the region has possessed its own legislative and administrative powers, a degree of financial autonomy, a parliament (the Assemblea Regionale Siciliana) and a regional president directly elected by the people. The seat of the regional government is Palermo.
Etna: the highest active volcano in Europe
The Etna dominates the eastern part of the island. As a stratovolcano situated at the boundary between the African and Eurasian plates, it ranks among the most active volcanoes in the world. Historical eruptions have been documented since antiquity, from the event of 122 BC through the lava flow of 1669, which breached the city walls of Catania, to recurring eruptions in more recent times. In 2013, UNESCO added Etna to its World Natural Heritage list.
Further volcanic activity is found on the offshore islands. On the Aeolian Islands, Stromboli and Vulcano are also active, the former with persistent Strombolian activity. Monitoring of Etna is carried out by the Osservatorio Etneo of the Istituto Nazionale di Geofisica e Vulcanologia (INGV) in Catania, which records earthquakes, deformations and gas emissions around the clock. The region's airports , foremost among them Catania, are regularly closed temporarily during eruptions. The most recent example was the eruption at the Voragine crater in August 2026.
Palermo, Catania, Siracusa: the major cities
The regional capital, Palermo , has 626,273 inhabitants and is the political and economic centre of the island. Between the Teatro Massimo, the street food markets of Ballarò and Vucciria, and the Arab-Norman World Heritage sites, the many layers of Sicilian historyare brought vividly to life. Just outside the city lie Monreale with its cathedral and Mondello with its beach.
Catania, at the foot of Etna, is the second-largest city in the region and the gateway to the east. Its fish market, La Pescheria , below the Piazza del Duomo, is considered one of the most vibrant in Italy. Messina in the north-east is a ferry port to the mainland and is currently defined by the historic bridge project across the Strait of Messina.
Siracusa in the south-east was one of the greatest cities in the Mediterranean world in antiquity and remains well known to this day for its old town on the island of Ortigia. A former Benedictine monastery on the outskirts of the city now houses a property of the Dolce by Wyndham brand; on Ortigia itself, UNA Esperienze operates the Maniace Boutique Hotel.
Seven UNESCO World Heritage Sites
Sicily is home to seven UNESCOWorld Heritage Sites. The earliest inscriptions date from 1997: the Valley of the Temples near Agrigento, with its Doric columns, and the late-antique Villa Romana del Casale near Piazza Armerina, famous for its mosaics , were both added to the list in the same year. The Aeolian Islands followed in 2000, the late Baroque towns of the Val di Noto in 2002, Siracusa and the rock necropolis of Pantalica in 2005, Etna in 2013, and Arab-Norman Palermo together with the cathedrals of Cefalù and Monreale in 2015.
Among Sicily's entries on the UNESCO Intangible Cultural Heritage list are the Sicilian puppet theatre Opera dei Pupi and the alberello pantesca vine-training method practised on Pantelleria. Beyond the World Heritage list, the white marl cliffs of the Scala dei Turchi near Realmonte rank among the most photographed landscapes on the island.
Aeolian, Aegadian, Pelagian Islands and Pantelleria
The region encompasses several island groups. The Aeolian Islands to the north of the coast consist of seven volcanic main islands: Lipari, Vulcano, Salina, Stromboli, Filicudi, Alicudi and Panarea. To the west of Trapani lie the Aegadian Islands, comprising Favignana, Marettimo and Levanzo. Far to the south in the Mediterranean, the Pelagian Islands (Lampedusa, Linosa, Lampione) sit closer to Africa than to Europe.
Pantelleria is a distinct volcanic island between Sicily and Tunisia, known for its black lava fields, its Zibibbo viticulture and its traditional stone dwellings, Dammusi. It can be reached by ferry from Trapani or by air from Pantelleria Airport.
Cuisine, Street Food and Wine
Sicily is a culinary world unto itself. Street food defines its cities: Arancini are deep-fried rice balls with Arab roots; alongside them come Pane e Panelle (chickpea fritters), Sfincione (thick-crust pizza from Palermo), Pasta alla Norma with aubergine and Ricotta Salata, and Pasta con le Sarde. The sweet repertoire includes Cannoli filled with ricotta, Cassata Siciliana and granita, which is traditionally eaten at breakfast .
As regards wine , Sicily has repositioned itself considerably over recent decades. Nero d'Avola is the best-known indigenous red grape variety, while Grillo leads among the whites. The Marsala wine-growing area in the west lent its name to one of Italy's oldest fortified wines. Around Etna, the Etna DOC, produced from Nerello Mascalese and Carricante grapes, has been gaining international recognition for years. Pantelleria brings a sweet Passito into the picture, made from Zibibbo.
Tourism, Travel Season and Getting There
The best time to visit depends on the destination. April to June, as well as September and October, are well suited to city breaks and sightseeing. High summer is hot, with temperatures in the interior regularly exceeding 35 degrees. Many consider autumn the finest time of year, thanks to the grape harvest and mild coastal air; winter remains mild along the coast, while skiing is possible on Etna.
Most visitors arrive via the airports of Catania-Fontanarossa and Palermo Falcone-Borsellino, as well as Comiso in the south and Trapani-Birgi in the west. From the Italian mainland, ferries sail from Calabria to Messina, and from Naples, Salerno and Civitavecchia to Palermo and Catania. Trenitalia trains from Rome and Naples are loaded onto the ferry at Villa San Giovanni and reassembled at Messina. For the outlying islands, the principal ferry ports are Milazzo (Aeolian), Trapani (Aegadian) and Porto Empedocle (Pelagian).
