V.Ha Long is a famous tourist destination of Vietnam, located in the west coast of Tonkin Gulf in the Northeastern region of Vietnam. With thousands of magnificent islands, miraculous fruits of creation, Ha Long Bay has been recognized by UNESCO many times as a natural heritage of the world. Ha Long Bay tourism has the advantage of beautiful scenery, attractive to domestic and international passengers.
Sung Sot Cave: located in the central area of V.Hai Long World Heritage Site, on Bo Hon Island. Inside Sung Sot Cave are fossilized stalactites with extremely rich shapes. Sung Sot Cave is located in an area with many famous attractions of V.Ha Long tourism (Ti Top beach – Bo Nien cave – Me Cung cave – Luon cave – Sung Sot cave) and is reserved for the cave by the French. the name “Grotte des surprises” (movement of shock).