Inside a cave on an iceland at Hạ Long Bay

Sung Sot Cave, which means Cave of Surprises, is the biggest and finest cave in Halong Bay. It actually got its name from the French, who called it grotte des surprises, or grotto of surprises. It is located on Bo Hon Island, near the centre of Halong Bay, within the vicinity of other sights such as Titov Island, Bo Nau Grotto, Me Cung Cave and Luun Grotto. There is a small pier where boats dock to allow visitors down. From the pier, a flight of 50 stone steps takes one to the entrance of the cave. The inside of Sung Sot Cave is simply cavernous. At many places the ceiling is low, and takes on a wavy appearance. A profusion of stalactites and stalagmites cover the walls.