The Catacombs of Naples are ancient underground burial sites carved into volcanic tuff stone. Early Christians used them for burials and as places of worship during periods of persecution.

The two main catacombs are the Catacombs of San Gennaro and the Catacombs of San Gaudioso, both rich in early Christian art, history, and architecture. San Gennaro lies near the Capodimonte area, close to the Basilica of Good Shepherd. San Gaudioso sits beneath the Basilica of Santa Maria della Sanità in the Sanità district.

The Catacombs date back to the 2nd and 3rd centuries AD, with expansions and modifications continuing through the early Christian and medieval periods.

A guided tour typically lasts about 45–60 minutes, after which you can explore by yourself. Depending on your pace and interest, combined tickets for multiple sites may take longer.

The Catacombs of San Gennaro feature vast open spaces, early Christian frescoes, and the Crypt of the Bishops, making them the largest and most significant underground burial site in Naples.

The San Gaudioso Catacombs combine early Christian burials with unique 17th-century Baroque elements, including skull-and-bones wall decor and frescoes that reflect Neapolitan funerary traditions.

Yes, the catacombs are safe for visitors. Tours are guided, and pathways are well-lit and maintained. While generally suitable due to the wide spaces, those with claustrophobia should be mindful of the enclosed sections.

Due to the number of steps and uneven terrain, the catacombs are not fully accessible for visitors using wheelchairs or strollers.

Yes, the Catacombs of San Gennaro and the Catacombs of San Gaudioso are part of a larger network of underground sites in the Rione Sanità. This area was once a necropolis and burial ground, called "Sanità" (health) in the 17th century. There are nine catacombs and cave complexes under the Rione Sanità, including San Severo and the Fontanelle ossuary. There are separate entrances for these other sites.

Kids are welcome. However some young children may find the site disturbing, so it is important that their guardian make the judgement and accompany them at all times.

While you can purchase tickets on-site, it is recommended to book online to avoid long queues and secure your preferred tour time. Tickets often include access to both San Gennaro and San Gaudioso.

Photography is allowed in some areas but restricted in others, so check the rules before snapping. If permitted, a phone or camera with a low-light setting will help capture the beauty of the frescoes and architecture.