Natural Wonders

Sangumburi Crater

Sangumburi Crater in Jeju City is a non-volcanic crater stretching 2,067 meters in circumference, formed by a hydrothermal explosion. It's a haven for biodiversity with over 420 plant species growing along its inner slopes, creating a stunning contrast between wild grass meadows and dense forests. Ideal for botanists and nature lovers, it offers a tranquil escape from urban life.