Hours, prices and access verified by the Paris Catacombs Tours team — last checked August 14, 2026
Photographs from 20 metres below the 14th arrondissement: the inscribed doorway, the bone galleries, the monuments the quarry inspectors built, and the closed tunnels no visit reaches. Every Paris Catacombs Tours departure walks the same lit route you see here.
The visitor route
The doorway into the ossuary, and the line every visitor stops to read.The galleries are wider than most people expect, and lit throughout.Floor lighting runs the length of the ossuary route.The painted pillars marking the threshold of the ossuary proper.The panels carry the history in French and English.
The bone galleries
A stone cross set into the bone wall, lit from the floor.Skulls set in courses through the stacked femurs.Close enough to see that every skull is a person.Lamps set into niches above the bone wall.
Monuments and inscriptions
The Tonneau — a barrel of bones built in the Crypt of the Passion.Each plaque records which cemetery the bones behind it came from, and when.One of several crosses set into the arrangement by the quarry inspectors.A barred gate under a Latin inscription on the ossuary route.
Quarry tunnels
Consolidation vaulting in a stretch of former quarry gallery.The quarry galleries come first; the bones are twenty minutes in.Beyond the barrier: closed quarry galleries no visit reaches.Standing water in the closed network, far off the ossuary route.
Seen enough to want to go down?
Guided walks run 90 minutes to two hours, and five of them open chambers that are not on the public route at all.