Agalas in Zante
What is striking about this cave is that it has two entrances - one above the other!
Here you will want to dive into the sea several times and if you stay late you will enjoy a beautiful sunset.
Route, Kiliomenos - Agalas - Keri
This route crosses the mountains of Zakynthos, takes you through fields of pine trees and has a fantastic view of the Ionian Sea.