Jeju
Jeju Island, Korea’s most beloved natural treasure, lies just south of the mainland, embraced by the crystal-clear sea. Recognized as one of the 7 Natural Wonders of the World, Jeju has also been designated a UNESCO Biosphere Reserve (2002), a World Natural Heritage site (2007), and a Global Geopark (2010). It is no exaggeration to say that the entire island is a vast natural wonder, offering breathtaking sights, delicious cuisine, and exciting activities year-round. No wonder it remains the top travel destination for Koreans every year.
The best way to enjoy Jeju is to immerse yourself in its natural beauty. At its heart is Hallasan Mountain, the island’s majestic peak with Baengnokdam Crater Lake—a serene spot once believed to be where deer quenched its thirst. Surrounding the mountain are 360 parasitic cones, columnar joints, and other volcanic formations that highlight Jeju’s unique landscape. The island’s forests, including Bijarim Forest, Saryeoni Forest Trail, and Jeolmul Recreational Forest, offer visitors a peaceful retreat into nature’s embrace.