Forgotten by time or a remnant of forgotten time, the tuff lined caverns that run below the surface of the city intrigues all its discoverers. Underground Naples cultivates as much tourist appeal as the city above but also has certain practical purposes. While they include religious catacombs and ancient travel routes, the cavities also serve as water tunnels and reservoirs. Interesting and worth a visit, no matter how you look at it.
Attractions & Landmarks