Thien Cave has an area of ​​over 360 square meters with a flat floor, steps and notable Buddhist altars. The landscape here is very unique with natural stalactites forming interesting shapes such as coral clusters, tigers, elephants, unicorns, lions... Beautiful spots such as the Fairy chamber, Thuy Tien cave and dragon images Extremely mysterious cloud formations, created by natural stalactites, really make a strong impression on visitors.