Petralona cave, with its numerous stalactites and stalagmites, where one of the oldest human skeletons in Europe was discovered, aged 700.000 years old.
Τ.Κ. 63100 Halkidiki, Greece
Τηλ: +30 23710 52200 | +30 6934357654
Coordinates: 40.279410, 23.396871