Paris Catacombs - Free Audio Guide

The Catacombs of Paris, an underground ossuary located in the 14th arrondissement, hold the remains of approximately six million Parisians. Originally limestone quarries, they were converted into an ossuary in the late 18th century to address public health issues from overcrowded cemeteries. Today, only a small portion is open to visitors, showcasing intricate arrangements of bones and various inscriptions. The site is a poignant reminder of mortality and the city's history, attracting over 500,000 visitors annually. Open from 10 AM to 8:30 PM, tickets cost around €14, with discounts available for students and seniors. The Catacombs are accessible by public transportation, and a 130-step staircase leads down into the tunnels, which maintain a constant temperature of 14°C.