Paradise cave or (Hang Thien Duong) was found by a local man named "Ho Khanh in 2005". The cave was researched by British Cave Research Association with total length of 31,4km and was considered as the dried-longest cave in Asia. The cave has been form over 300 million of years based on scientist's prediction with wonderful formations. It looks like a secret city hidden underground and is attractive to visitors.
Phong Nha Cave was first “discovered” in 1899. In 1992 a group of British scientist joined the Hanoi University on a expedition inside the cave. With the mission to fully explore the cave and document it. Between the 18th of march and the 18th of April several expedition were organized and the group had successfully discovered 7,729 meters of cave with a maximum height of 50 meters and a maximum
Same with tourism route of Thuong river - En cave, Living valley and Thuy Cung cave tour is also a special tourism product for visitors who like exploring the nature. Visitors will be taken to Ho Chi Minh Trail West at Km15. Tour guide will accompany you go through the vast grass hills to the Dau Rai population with hundreds of big trees. Around noon, visitors will go upstream of
Phong Nha Cave well-known as (Wind blows through the teeth) was found in the 16th century by Champa people. The cave located inside the core zone area of Phong Nha Ke Bang National Park. The cave was researched by BCRA in 1990. Phong Nha cave is not only a natural legacy of the world or a wonder of the country Vietnam, but also the historical history in the past, Ho