Explore the underground ossuary of the Catacombs of Paris and enter a mysterious underground world. You will descend a narrow spiral stairwell to the darkness and silence below the city, broken by the gurgling of the hidden aqueduct. Then, walk through the cool and clammy corridors to see the bones and skulls of the long dead, pushed into caverns and embedded in the walls. Discover what mysteries lie behind the beautiful streets of the city. Learn about the unusual and terrible, events that once took place in the ossuaries and how the idea of turning that place into a giant burial emerged. Our audioguide will lead you through the twisted passageways of the Catacombs and tell you about the secrets buried there along with the bones.