GuaLangsir was thought to be the dwelling place of the banshee because of the high-pitched sound that flows out from the depths of the cave. About 15 minutes ride from Kuah by boat, it is occupied by thousands of bats residing in the large and murky chambers of the cave.However this is considered as a dreaded cave by the locals.
This cave is said to be haunted by the locals, they would never set their foot in this cave. The darkness and the creepy sounds that come from the depths are enough to make their blood run cold. They believe that it is a home to a spirit of a female vampire known as Langsiar, who sucks human bodies’ dry of blood. Despite all the superstations attached to the cave, it is worth an exploration but is suggested to skilled cavers and climbers only with perfect physical health as the incline to the cave requires great climbing expertise.