济州岛联合国教科文组织火山岛特别探险之旅（2日行程）
2일
这是一次特别的地质探险之旅，您将游览万丈窟熔岩隧道和龙首海岸的奇特岩石峭壁，最后到达山房山温泉。
Manjanggul UNESCO Lava Tube Cave
자연
A massive, dark UNESCO-listed subterranean volcanic tunnel featuring an immense 7-meter high lava column and ancient patterns.
Yongmeori Coast Layered Volcanic Cliffs
자연
An absolute masterpiece of nature displaying beautifully layered volcanic ash sandstone cliffs worn by millions of waves.
Sanbangsan Volcanic Hot Springs Park
자연
A refreshing open-air public mineral pool where you can soak in rare carbonated waters under the dramatic peak of Mount Sanbang.