Explore the “Cave of the Lakes”, a mysterious work of nature. Wander around its galleries and admire the impressive stalactite and stalagmite formations. The 13 lakes in the interior are connected by small suspension bridges. Discover the Vouraikos Gorge – the journey starts in Diakofto and ends in Kalavryta. the train ride has been characterised as the most spectacular one throughout Europe. The wild charm of the steep cliffs, the waterfalls, the caves filled with stalagmites and stalactites, the lush greenery and the number of rare types of plants is just amazing.