Most popular fortifications GreeceIonian Islands Fortifications Ionian islands Fortifications Ionian Islands mapSee on the map Ionian islands fortifications by popularity rating +CORFUGreeceOld Fortress of Corfu+CORFUGreeceNew Fortress See fortifications in other regions Attica Central Macedonia Crete Eastern Macedonia and Thrace Ionian Islands Peloponnese South Aegean Other categories:BeachesMuseumsChurchesMonasteriesLookoutsCastlesPalacesFortressesCaves
