The Ionian Islands are numerous Islands on the western coastline of Greece, at the southern end of the Adriatic Sea. The Greeks call it Eptanissia (Seven Islands) which resembles a short period around 1800 when seven islands formed an independent republic.
The main Ionian Islands are from the north to the south:
Corfu Cave Tour
Loizos Cave
Spílaio Nymfón
Chapel of Agia Varvara
Iepa Moni Agios Gerasimos
Cave of Agios Theodoros
Spilaio Drogkarati
Grouspa Cave
Karavomilos Lake
Katavothres
Limni Melissani
Polje of Valsamata
Zervati Cave
Spilia Papanikolis
Damianos Cave
Galázia Spiliá
Mavri Spilia