
Catacombs of San Gennaro
Naples • Historical Sites
Ideal for history enthusiasts and those curious about early Christian art, this site offers a fascinating glimpse into the past.


Ancient Greek tunnels and WWII relics await beneath the bustling streets of Naples.
The tunnels beneath Naples, dating back over 2,400 years, reveal a complex network of aqueducts and passageways crafted by the Greeks. These ancient structures have served various roles throughout history, with a particularly significant function as shelters during World War II. A guided tour through this subterranean labyrinth offers a window into the city's historical engineering feats and the stories that shaped its past. Visiting in spring or autumn allows for a comfortable exploration of this unique cultural site.
Piazza San Gaetano, 68, 80138 Naples, Italy
Reservations recommended; book online or call
Best visited in spring and autumn for pleasant temperatures
Plan your visit to Naples
Book tours, hotels, and activities
Explorer members see 2 more historical sites. Upgrade to unlock all similar places.
Upgrade to Explorer