Geomunoreum Lava Tube [UNESCO World Natural Heritage Site]

Experience the incredible wonder of Geomunoreum Lava Tube System, the largest of its kind on Jeju Island, and explore the mesmerizing Bwengdwigul, Mangjanggul, Gimnyeonggul, Yongcheondonggul, and Dangcheondonggul Caves, recognized as UNESCO World Natural Heritage sites.

Welcome to Geomunoreum Lava Tube!

Discover the mesmerizing beauty of the Geomunoreum Lava Tube System, a UNESCO World Natural Heritage Site nestled on the picturesque Jeju Island. As you embark on this extraordinary journey, you’ll be captivated by the fascinating history and geological wonder that awaits you.

Awe-Inspiring Origins

At an altitude of 456 meters, Geomunoreum is a parasitic cone that erupted with immense power, giving birth to the remarkable lava tubes that form the Geomunoreum Lava Tube System. Legend has it that the cone was named “Geomun” by the local islanders, meaning “black,” a nod to the dense forest that thrives within its crater. However, researchers suggest that “Geomun” may have deeper roots, originating from an ancient word used to describe deities during the Gojoseon period, implying that Geomunoreum is a truly sacred place.

A Wonder of Nature

The Geomunoreum Lava Tube System comprises approximately 20 lava tubes that gracefully follow the cone’s slope, stretching northeast all the way to the shoreline. Among these natural wonders, the Bwengdwigul, Mangjanggul, Gimnyeonggul, Yongcheondonggul, and Dangcheondonggul Caves have earned the prestigious UNESCO World Natural Heritage status. Prepare to be enchanted as you journey into the depths of these mystical caves, marveling at the intricate formations and stunning geological features that have been sculpted over thousands of years.

Getting Here

If you’re arriving at Jeju International Airport, simply catch a bus heading towards Pyoseon and alight at the Seonheul 2-ri (Geomunoreum) Bus Stop. From there, a short walk of approximately 700 meters will lead you to the entrance of this otherworldly destination. As you make your way, take in the breathtaking surroundings, immersing yourself in the beauty of Jeju Island.

Prepare to be mesmerized as you step into the Geomunoreum Lava Tube System, a place where nature’s artistry takes center stage. Embark on an adventure of discovery, awe, and reverence, as you explore this UNESCO World Natural Heritage Site. Geomunoreum awaits you with open arms.