Podzamcze, Poland
Ogrodzieniec Castle (Zamek Ogrodzieniec)
Rising from the highest peak of the Jurassic highland, Ogrodzieniec Castle is a monumental ruin that blends seamlessly into the colossal limestone rocks of Janowski Mountain. Known as the "King of the Eagle's Nests," it is the largest and most famous fortress on a 160 km trail of 25 medieval castles…