This is a list of islands of Italy. There are over 400 islands in Italy, including islands in the Mediterranean Sea (including the marginal seas: Adriatic Sea, Ionian Sea, Libyan Sea, Ligurian Sea, Sea of Sardinia, Tyrrhenian Sea, and inland islands in lakes and rivers. The largest island is Sicily with an area of . The outlying islands of Italy make up an official region of Insular Italy with an area of . Insular Italy Italy has a coastline and border of on the Mediterranean Sea. The following sections list the islands by coastal region, major island, lagoon, or archipelago. Calabria Islands off the coast of Calabria include: - Cirella - Coreca Reefs - Isola di Dino (uninhabited) - Formiche Skerries - Galea Skerries - Galera Skerries - Godano Skerry - - - - - - - - - , - , - - Scorzone Skerry - , , - - Campanian Archipelago Islands in the Campanian Archipelago include: Flegrean Isles Capri - Capri Faraglioni rocks - Monacone Skerry - Unghia Marina Skerry - Ischia (8th largest island at ) - Aragonese Castle - La Nave Skerry - Lorio Skerry - Sant'Anna Skerries - Levante Skerry - Ponente Skerry - Gaiola - Li Galli - Castelluccia Islet - Il Gallo Lungo - Nisida - Rotonda Islet - Isola Licosa - Megaride - Pennata - Procida - Vivara - Rovigliano Skerry - San Martino - Vervece Skerry - Vetara Skerry - Cheradi Islands The Cheradi Islands include: Campo Islet - Gallipoli - San Paolo - San Pietro - Sant'Andrea - Grado Lagoon There are nearly 120 islands in the Marano Grado Lagoon of the Adriatic Sea, including: (canal) - Barbana - Fossalon Island near Grado - Isola di Grado - , - (canal) - Gulf of La Spezia Islands in the Gulf of La Spezia include: Ferale Skerry - Palmaria - Scola - Tinetto - Tino - Ligurian Islands The Italian islands in the Ligurian Sea include: Bergeggi (uninhabited Gallinara (private) - Marano Lagoon Islands in the Marano Lagoon include: Isola Marinetta - - - Pedagne peninsula Islands in the include: - - - , - Pontine Islands Islands in the Pontine Islands arechipieligo (Tyrrhenian Sea) include: Isolo di Gavi (uninhabited) - Le Scoglitelle Skerries - Piana di Mezzo Skerry - Rosso Skerry - Palmarola - - Forcina Skerry - I Piatti Skerries - Pallante Skerry - Scuncillo Skerry - Suvace