Dirfys in Evia, the holy mountain of the goddess Hera, is located on the island of Evia, and is just 60km from the Athens. A quick hour and a half drive makes Dirfys a perfect day trip. But don’t be fooled, this mountain is serious. It’s a well known fact among Greek mountaineers that Dirfys is one of the most dangerous mountains in the country. Like the goddess herself, Dirfys is known for its striking beauty, but also for its vindictive temper to those who disrespect it.