This location has the tallest volcano peak in Korea (close to 2000 m or 6300 ft). You can take a hike all of the solution to its summit or pick out any from the less difficult trails nearby! This has become the major experiences for most travelers on Jeju Island. https://robertl431nzk2.blogmazing.com/31232762/the-5-second-trick-for-jeju-hotels-on-the-beach