QB Travel (@qbtravelvn)

Phong Nha Cave, situated within the Phong Nha - Ke Bang World Natural Heritage site, is renowned as Vietnam's "Premier Cave Wonder." The cave's formation dates back hundreds of millions of years, a result of karstification within the limestone mountains of Phong Nha - Ke Bang. The cave's initial exploration occurred around the late 19th century by a French priest named Léopold Michel Cadière, who dubbed it the "First Cave of Indochina." The name Phong Nha Cave gained widespread recognition following numerous expeditions by Vietnamese scientists in partnership with the UK's Royal Caving Association, spanning from 1992 to 1997. In 2003, experts acclaimed Phong Nha Cave as the world's cave with the most "number ones," boasting the most stunning underground river, the highest and broadest cave entrance, the most picturesque sandbanks and subterranean rock formations, the most expansive and captivating dry cave, the most enchanting and splendid stalactites, the longest water cave, and the most exquisite underground lake. Embarking on an exploration of Phong Nha Cave begins with a motorboat ride downstream along the Son River towards the cave entrance, a journey lasting approximately 40 minutes. As visitors cruise along the river, they are treated to the breathtaking beauty on both riverbanks. The crystal-clear water, seemingly reaching the riverbed, winds its way around the limestone mountains, crafting a poetic and mesmerizing landscape. https://www.vingle.net/posts/6666874