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Discover Naples' hidden underground secrets on this guided walking tour. Explore ancient catacombs, Roman ruins, and vibrant piazzas with expert guides.
If you’re eager to uncover the layers beneath Naples’ lively streets, this Walking Tour with Underground Naples promises a fascinating journey through the city’s ancient past. For just over 44 dollars, you’ll spend approximately 2.5 hours exploring iconic sites like the Roman Theater, Decumano Maximo, and the mysterious underground tunnels, all led by a knowledgeable guide. What makes this tour particularly appealing is the skip-the-line tickets, allowing you to bypass queues and make the most of your limited time in Naples.
One aspect we especially appreciate is the tour’s deep dive into the Neapolitan spirit—from historic sites to theatrical traditions like the characters of “Pulcinella” in “Commedia dell’Arte.” However, a potential consideration is that the tour isn’t suitable for those with mobility issues or claustrophobia, and it doesn’t include a hotel pickup or lunch, so it’s best suited for travelers comfortable with walking and standing. This experience is perfect for history buffs, culture seekers, and those who love authentic, guided explorations of city secrets.


This walking tour offers a genuine way to see Naples beyond its surface. Instead of just admiring the vibrant streets and piazzas, you get to step beneath the city’s modern façade into its ancient layers. The guide, Giovanni Ottaiano, has a reputation for sharing extensive historical knowledge, which shows in how he brings each site to life with stories and insights. As one reviewer noted, Giovanni is very skilled at imparting a wealth of information, making the experience both educational and engaging.
The tour kicks off with a visit to Piazza Bellini and Piazza San Gaetano, two lively squares packed with history and local life. These are perfect spots to get a feel for Naples’ vibrant culture before heading underground. The underground exploration is a highlight, revealing tunnels, ancient Roman theaters, and the catacombs—a part that, according to a reviewer, was supposed to be included, but was unfortunately missed due to route changes. Still, the guide compensated by sharing plenty of stories about Naples’ subterranean past, making these moments feel just as meaningful.
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One of the most memorable aspects of this tour is the underground component. You’ll descend into tunnels and chambers that whisper stories of ancient civilizations. While the underground visit is a main feature, some guests, like the reviewer Iwona, expressed slight disappointment about not visiting the catacombs; they expected this to be part of the route. However, the guide’s storytelling about Naples’ catacombs and underground history kept the experience captivating even without the full subterranean tour.
The tour also takes you through the Roman Theater and along Decumano Maximo (what locals call via dei Tribunali), where bustling street life and historic architecture intermingle. You’ll see the ancient Agora, the Acropolis or High City, and dive into the Neapolitan catacombs, which are described as “deep and almost scary” but fascinating. These sites reveal how the city’s layers stack upon each other over centuries, giving you a tangible sense of Naples’ enduring history.
A special highlight is the interaction with Pulcinella, the emblematic figure of Neapolitan theater and “Commedia dell’Arte.” Meeting this character symbolizes the lively, theatrical spirit of Naples, which the guide explains with gusto. This cultural touchpoint helps visitors connect the historical sites with living traditions, making the tour more than just a walk through ruins.
During the tour, you’ll pass through San Lorenzo Maggiore, a church and archaeological site, and experience the vibrant piazzas that have served as social hubs for centuries. According to the reviews, the guide’s storytelling made these sites come alive, making the experience truly memorable. One guest shared that Giovanni “taught us a lot about Naples and the Neapolitans,” emphasizing how this tour offers more than just sightseeing—it’s a genuine cultural introduction.
At $44.41 per person, this tour provides solid value considering the skip-the-line tickets and the depth of information shared by the guide. The tour lasts about 2.5 hours, which is a manageable chunk of time for most travelers, especially since it includes walking through different parts of the city, both above and below ground.
The tour does not include additional costs like lunch or transportation, so travelers should plan accordingly. It begins at a designated time (check availability), and booking in advance is recommended to secure your spot. The tour is conducted in English, making it accessible to a wide range of visitors.
It’s important to note that not suitable for people with mobility issues, claustrophobia, or those carrying large luggage or baby carriages, as some sites involve narrow tunnels and uneven surfaces. Also, the tour runs rain or shine, so bring appropriate clothing.
From the reviews, it’s clear that Giovanni Ottaiano’s expertise significantly enhances the experience. His deep knowledge of Naples’ history and culture, combined with his engaging storytelling, helps visitors appreciate the city beyond surface-level attractions. One reviewer mentioned that Giovanni “taught us a lot about Naples and the Neapolitans,” illustrating his ability to make history relevant and interesting.
While a minor disappointment was not visiting the full underground catacombs, the guide’s explanations about the sites made up for it. His passion for Naples’ stories fosters a sense of connection, making the tour feel intimate rather than just a checklist of sights.
This experience is ideal for history lovers, culture enthusiasts, and curious travelers who want an immersive, guided exploration of Naples’ underground and surface history. It’s especially suited for those comfortable walking for 2.5 hours and eager to learn from a passionate local guide.
If you prefer to avoid tight spaces or require accessible options, this tour might not be suitable. But if you enjoy storytelling, uncovering hidden city secrets, and engaging with authentic local traditions, this tour will deliver.
The Walking Tour with Underground Naples offers travelers a rare glimpse beneath the city’s vibrant streets into its ancient core. Led by an expert guide like Giovanni, you’ll explore historical sites, underground tunnels, and lively piazzas that reveal the true spirit of Naples. While there are small limitations—such as the absence of the catacombs—the tour’s storytelling and authentic insights make it a valuable addition to your Naples itinerary.
Priced fairly, with skip-the-line tickets included, it’s a practical choice for those wanting a well-rounded, engaging history tour without feeling rushed. The experience suits travelers who enjoy learning through stories and are eager to connect with the city’s cultural roots.
If you love uncovering secrets buried beneath the surface and want a guided experience that balances education with fun, this tour is well worth considering. Just remember to wear comfortable shoes and be prepared for a fair amount of walking—and perhaps leave your large bags at your hotel.
“A very interesting trip, the guide has a lot of historical knowledge. We just don't know why we didn't go underground, the trip was supposed to inc…”
Is this tour suitable for children?
Since it involves walking, some underground tunnels, and narrow spaces, it’s best for older children comfortable with these conditions. Not ideal for very young kids or babies.
Do I need to book in advance?
Yes, booking ahead is recommended to secure your spot, especially since it includes skip-the-line tickets and specific starting times.
How long does the tour last?
The walking tour lasts approximately 2.5 hours, providing plenty of time to explore main sites and underground tunnels.
Are the underground tunnels accessible for everyone?
No, the tour is not suitable for people with mobility impairments or claustrophobia due to narrow tunnels and uneven surfaces.
What’s included in the price?
The price covers the guided tour and reservation of entrance tickets with skip-line access (a €10 value). Lunch, transportation, and hotel pickup are not included.
Is the tour available rain or shine?
Yes, the tour runs regardless of the weather, so bring appropriate clothing if rain is forecast.
What language is the tour conducted in?
The tour is conducted in English, making it accessible for most international visitors.
Can I cancel if my plans change?
Yes, you can cancel up to 24 hours in advance for a full refund, providing flexible planning options.
This detailed walk through Naples’ underground and surface highlights offers a compelling blend of history, culture, and storytelling—perfect for anyone looking to see the city’s layers unfold beneath their feet.