From happy customers

Loved by 48 million+
Trustpilot rating: 4.5 out of 5
Silvia Rosa Pascali

Silvia

Dec 2025

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Many people but beautiful experience. The entrance was easy and convenient. Underground Naples was an emotionally charged experience
ALESSANDRO DI VIRGILIO

Alessandro

Dec 2025

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Beautiful experience with a very professional prepared and nice guide! Underground Naples is a wonder to discover and therefore impossible not to go there.
Nicoletta Manoiero
IT

Nicoletta

Italy
Feb 2026
A wonderful tour, interesting and fascinating, discovering the underground world of Naples. A beautiful itinerary with lots of detailed explanations that were both entertaining and easy to follow, thanks to the excellent guide Antonio.
Cristina Nebulone
IT

Cristina

Italy
Feb 2026
The guide, Antonio, was wonderful ❤️ really great and empathetic, and we had never been to such a unique underground place before. Everything was magnificent, well done!
Mario Alfonso Confalonieri

Mario

Feb 2026
The young man who guided us was very clear and engaging. The description of the fabulous nativity scene in the sacristy of the basilica was delightful. The catacombs were a source of interest for my wife and me in terms of the past and present history of the district. Special thanks for the commitment of the young people from the La Paranza cooperative.
Stefano Bandini
IT

Stefano

Italy
Feb 2026
A unique and evocative experience! The catacombs of Naples are an incredible place, full of history and mystery. The visit was exciting and educational! A big thank you to our guide, she was incredible! Her passion and knowledge made the visit to the catacombs of Naples an unforgettable experience. Highly recommended!
Romano Uggiosi
IT

Romano

Italy
Dec 2025
I visited underground Naples in the Spanish quarters with my family and a nice group of other tourists. Giulia, our young but well-prepared guide, took us through the narrow underground passages, introducing us to a reality of Naples that we did not know, with anecdotes and curiosities that made the tour very interesting and lighter than expected. Perhaps also thanks to the presence of O' Munaciello??? Highly recommended!
Boris Levandovskiy
US

Boris

United States
Dec 2025
Great presentation and insight into the history of Naples. Very engaging guide that keeps you involved, interested, and entertained at he same time. Definitely a must see in Naples.

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Top things to do in Naples

Why visit the Catacombs of Naples?

🪦Naples' largest underground burial sites

The Catacombs of San Gennaro are the most expansive, covering 5,600 square meters carved into the volcanic tuff of Capodimonte Hill. The Catacombs of San Gaudioso are the second largest.

🎨Unique art and architecture

Witness early Christian frescoes and mosaics, along with unique 17th-century burial practices that reflect the evolution of religious art and architecture.

🎟️Two sites in one ticket

Get tickets to both San Gennaro and San Gaudioso in one purchase. Choose which one you will visit first, and visit the other one within 12 months.

📑Educational value

Learn about evolving burial customs, early Christian iconography, and the historical context dating all the way back to the 2nd century AD on a one-hour guided tour.

Things to know before booking Catacombs of Naples tours

  • Booking tickets to one of the Catacombs gives you access to the other one, with tickets valid for 12 months after your first date of visit.
  • You begin with a one-hour guided tour of the Catacombs, followed by the possibility of exploring the basilicas above by yourself after the tour.
  • The Catacombs of San Gaudioso feature uneven surfaces and narrow passageways, making them inaccessible by wheelchair. The Catacombs of San Gennaro are more accessible due to wider corridors and open spaces.

What to see inside the Catacombs of San Gaudioso?

Early Christian frescoes
Bones embedded inside walls of Catacombs of San Gaudioso, Naples, showcasing ancient frescoes and burial sites.
Visitors exploring resting place of San Gaudioso, a bishop from that era.
Ancient underground bascillia for prayers, with carved out stones.
Visitors exploring Catacombs of San Gaudioso in Naples on guided tour.
Catacombs of San Gennaro in Naples with ancient frescoes and burial sites.
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Early Christian frescoes

Admire beautifully preserved frescoes depicting biblical scenes, saints, and early Christian symbols. These artworks offer a glimpse into the spiritual life and artistic traditions of the early Christian community.

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17th-century skull and bones decor

See unique burial traditions where skulls were embedded in the walls, and bodies were depicted in painted frescos below. This reflects the Baroque era's perspective on mortality and resurrection.

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Tombs of prominent figures

Visit burial niches and sarcophagi of notable early Christians and aristocrats, including the resting place of San Gaudioso, a 5th-century Tunisian bishop who gave the catacombs their name.

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Ancient underground basilica

Explore the small underground basilica with its altar and intricately carved spaces for prayer, reflecting the early Christian community’s religious practices.

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Tuff stone architecture

Observe the impressive use of volcanic tuff stone, which makes up the structure of the catacombs, showcasing the ingenuity of ancient builders.

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Symbolic Christian iconography

Discover symbols such as fish, doves, and chi-rho, which were used by early Christians to convey messages of faith in a covert manner during periods of persecution.

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What to see inside the Catacombs of San Gennaro?

Crypt of the Bishops, Catacombs of San Gennaro
Visitors exploring ancient tunnels at Catacombs of San Gennaro, Naples.
Ancient tomb in the Catacombs of San Gennaro, Naples.
Ancient christian fresco at Catacombs of San Gennaro in Naples, Italy.
Baptismal font from ancient Christian period in Naples, Italy, with intricate carvings.
The Lower Catacombs inside Naples' Catacombs of San Gennaro with ancient frescoes and burial sites.
Ancient Roman carved stone chair in Naples Underground
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The Crypt of the Bishops

A richly decorated space where several early bishops of Naples were buried. It features intricate frescoes and mosaics dating back to the 5th and 6th centuries, depicting biblical scenes and early Christian art.

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The Basilica of Sant'Aggripino

This large underground basilica is a central highlight of the lower layer of the Catacombs, showcasing spacious halls with impressive columns carved directly from volcanic tuff stone. It served as a place of gathering and fellowship, and is still used for mass!

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The Tomb of San Gennaro

While the city’s main patron Saint Gennaro’s relics were moved in later centuries, his original burial site remains a focal point, revered for its spiritual and historical significance.

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Early Christian frescoes

The walls of the catacombs are full of beautifully preserved frescoes, including depictions of saints like Pascientus, fish (a symbol of Christ), and other Christian motifs dating back to the 2nd century AD.

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The Baptismal Font

The grand lower vestibule, with towering 6-meter-high ceilings, features a striking baptismal font commissioned by Bishop Paul II, who sought refuge in the Catacombs of San Gennaro during the 8th-century iconoclastic clashes.

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The Lower Catacombs

A labyrinth of burial niches and galleries on another level showcasing the scale and depth of these ancient burial chambers.

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The Bishop's Chair

A carved stone chair, likely used by bishops during ceremonies held in the underground basilica, symbolizing the authority of the early Church in Naples.

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Plan your visit to Naples' Catacombs

How to reach

Catacombs of San Gennaro

🚌By bus: Take lines 168, 178, C63, or R4 and alight at the Basilica Incoronata - Catacombe San Gennaro stop.

🚇By metro: Take Metro Line 1 to the Materdei station. From there, it's about a 15-minute walk to the catacombs.

Catacombs of San Gaudioso

🚌By bus: Take lines C51, C52, or 204 and alight at Amedeo Di Savoia 180. Buses run every 10 minutes daily.

🚇By metro: Take Metro Line 1 to the Materdei station. From there, it's about a 10-minute walk to the catacombs.

Naples Underground locations

Visitor tips

  • The Catacombs can be quieter in the morning, giving you a more serene and immersive experience without the crowds.
  • Don’t be afraid to ask your guide questions to gain a deeper understanding of Naples' rich history and the role of Christianity in shaping the city's cultural heritage.
  • After visiting the Catacombs of San Gennaro, explore the nearby Capodimonte Museum and Park. From San Gaudioso, wander through the vibrant Sanità District, known for its street art and local food.
  • Spend some time exploring the Basilicas where you enter the Catacombs – Basilica Santa Maria della Sanità above San Gaudioso, and Madre del Buon Consiglio Basilica of San Gennaro.
Plan your visit

How to enter?

San Gaudioso Catacombs

Via Sanità, 123, 80136 Napoli NA, Italy [find on maps]

The entrance is beneath the high altar inside the Basilica Santa Maria della Sanità.

San Gennaro Catacombs

Via Capodimonte, 13, 80100 Napoli NA, Italy [find on maps]

The main entrance is in the Madre del Buon Consiglio Basilica. Street-level access is at Vicoletto S. Gennaro dei Poveri, 22.

Frequently asked questions about the Catacombs of Naples

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.

More reads

Napoli Sotterranea

Neapolis Sotterrata

History