Donggeomun Oreum

Located in Gujwa-eup, Jeju City, Donggeomun Oreum is a volcanic cone featuring three distinct craters that offer breathtaking, ever-changing views from every angle. Due to its dark volcanic terrain and the way its ridges spread out in all directions like a spiderweb, it is also affectionately known as 'Donggeomeun Oreum' or 'Geomi Oreum' (Spider Oreum).