NatureGeomunoreum Lava Tube [UNESCO World Natural Heritage Site] (거문오름 [유네스코 세계자연유산])
Standing at 456 meters above sea level, Geomunoreum Lava Tube [UNESCO World Natural Heritage Site] is the parent volcanic cone that formed the Geomunoreum Lava Tube System and is the only oreum in Jeju to be inscribed as a UNESCO World Natural Heritage site. Lava flows erupted from the center of the crater to form a continuous 4km streamlined erosion valley, creating a lush forest filled with planted black pines and cedar trees.




![Gimnyeongsagul Cave [UNESCO World Heritage] (김녕사굴 [유네스코 세계자연유산])](/_next/image?url=https%3A%2F%2Ftong.visitkorea.or.kr%2Fcms%2Fresource%2F37%2F1618237_image2_1.jpg&w=3840&q=75)

![Gwandeokjeong Pavillion (Jeju) [관덕정(제주)]](/_next/image?url=https%3A%2F%2Ftong.visitkorea.or.kr%2Fcms%2Fresource%2F75%2F2513575_image2_1.jpg&w=3840&q=75)
