Dokyongsan Fortress
144 Sadeolae-gil, Geumsugang-san-myeon, Seongju-gun, Gyeongsangbuk-do
A large mountain fortress spanning 7.7km around the peak of Dokyongsan in Seongju County. Built approximately 1,500 years ago during the Seongsan Gaya period, it was renovated in 1675 by Governor Jeo…