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Discover Rome's hidden underground secrets—from ancient aqueducts to crypts built from bones—on a guided tour filled with history, skeletons, and surprises.
Uncovering Rome’s Underground Treasures: Crypts, Aqueducts, and Skeletons Tour Review
Exploring Rome’s surface offers plenty of iconic sights, but venturing beneath the city reveals a whole new layer of history and mystery. This tour takes you underground to view ancient aqueducts, crypts decorated with bones, and Roman stadium ruins, offering a different perspective on the Eternal City. With a focus on authentic, lesser-known sites, it’s ideal for travelers craving a more intimate, off-the-beaten-path experience.
We particularly love how this tour combines surprising locations like a shopping mall aqueduct basement and a crypt built from human bones—it’s not your typical sightseeing. A possible drawback? The tour spans around three hours, and some parts involve walking and stairs, so it’s best suited for those who are comfortable on their feet. Perfect for history buffs, curious travelers, and those wanting to see Rome’s underground secrets, this experience promises a mix of educational and somewhat eerie sights.


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This particular tour offers a chance to explore Rome beyond its famous landmarks. Instead of only admiring the Colosseum or Vatican, you’ll venture beneath the bustling streets to discover sites most visitors rarely see. The itinerary balances ancient aqueducts, crypts, and stadium ruins, creating a layered story of how Romans engineered water, honored their dead, and built entertainment venues.
One of the highlights is the visit to the Museum and Crypt of Capuchin Friars. This crypt isn’t just a dark, spooky space—it’s a reflection on mortality and spirituality, decorated with bones arranged creatively and respectfully by the friars. As one reviewer noted, “The crypts were inside a museum and made fun of human remains with chandeliers and furnishings with bones.” The message here—“What we were, you are now. What we are now, you will be”—resonates deeply, emphasizing the balance between life and death.
The tour begins with the Virgin aqueduct, a feat of ancient engineering that supplied water to Rome. Interestingly, as one guide explained, up to 11 aqueducts reached the city, a quantity rivaling modern infrastructure. You’ll see the aqueduct in the basement of a shopping center—an unusual but fascinating spot—and then walk over to the famous Trevi Fountain, the final stretch of the Virgin aqueduct, where travelers toss coins and make wishes.
The experience of seeing the aqueduct both at street level and underground gives a tangible sense of Rome’s water system—a critical part of the city’s growth and survival.
Most visitors know Piazza Navona for its vibrant fountains and street artists, but beneath it lies the Stadium of Domitian—a Roman sports arena shaped like the square itself. This was Rome’s first masonry stadium in the 1st century AD, used for athletics and boxing. Descending into its basement reveals the structural bones of Roman entertainment, adding context to the lively piazza above.
One reviewer, Lisa, appreciated the guide Riccardo’s knowledge, saying, “He explained a lot about the lesser-known sites of Rome, making the experience more engaging.” It’s a real treat to see Roman history from an architectural perspective, especially the underground marvels.
Further highlights include passing under the Theatre of Marcellus, a smaller but equally impressive structure reminiscent of the Colosseum. The tour also offers an external view of the Vittoriano monument—today the Altar of the Fatherland—standing proud on the Capitol Hill, showcasing Rome’s layering of ancient and modern symbols.
The tour concludes with outside visits to the Pantheon—a nearly 2,000-year-old temple with its original dome and bronze doors—and the Temple of Hadrian in Piazza di Pietra, which now sits amid modern structures. These sites serve as a reminder that Rome’s history is woven into its everyday landscape.
The tour starts at Fontana del Tritone at 4:30 pm and lasts about three hours. With up to 10 participants, it offers a personalized feel, and guides like Giuseppe and Riccardo keep the narrative lively and informed. The small group size also allows for questions and flexible pacing, especially important at sites with uneven surfaces or stairs.
Booking well in advance—on average 39 days ahead—ensures a spot, given its popularity. The ticket price of roughly $162 includes admissions to crypts and stadiums, making it a good value for access to multiple underground sites and expert guidance.

Multiple reviews highlight the guides’ expertise as a major strength. Giuseppe was described as “amazing,” “very knowledgeable,” and “entertaining,” which makes all the difference when exploring lesser-known sites. Riccardo’s personalized approach and detailed explanations received praise, helping visitors understand the significance of each site beyond just its ruins.
One reviewer appreciated the uniqueness of visiting a crypt decorated with bones, a site that “reflects that material possessions are unimportant—the spiritual is what truly matters.” Others loved the surprise of finding aqueducts inside a shopping mall basement—a “very unique experience” that reveals how Rome’s history is integrated into modern life.
However, not all reviews were glowing. One guest encountered a no-show guide, which understandably caused disappointment. This appears to be an isolated incident, but it underscores the importance of confirming bookings and being flexible.

At a price of $162, the tour offers immersive access to multiple underground sites and expert storytelling. Compared to typical city tours, it strikes a good balance between cost and value, especially given the admissions included and small group size. It’s not just about ticking off landmarks but about understanding Rome’s layered history in a way that’s both engaging and authentic.
The tour’s focus on lesser-known sites makes it particularly attractive for seasoned travelers who have already seen the main sights and crave a different perspective. The guided insights into Roman engineering, death rituals, and entertainment add depth that self-guided walks can’t match.

This experience is perfect for history enthusiasts, curious travelers, and those interested in Rome’s hidden underground spaces. It’s especially suited for visitors who enjoy walking and exploring on foot and are comfortable with stairs or uneven surfaces. The small group size ensures a more personalized and engaging experience, ideal for travelers who appreciate storytelling and expert guidance.
Given the tour’s timing and duration, it works well for those with an afternoon free, especially as a way to cool off from the daytime heat or after a long morning of sightseeing. It’s not recommended for travelers with mobility issues or those seeking a quick overview, but for those wanting to delve deeper into Rome’s secrets, it’s a fantastic choice.

This underground Rome tour offers an unusual glimpse into the city’s architectural ingenuity, spiritual traditions, and macabre artistry. It’s a tour that balances educational value with genuinely surprising sights—from crypts decorated with bones to aqueducts hidden beneath malls.
The guides’ knowledge and the small group setting make for an engaging, insightful experience that stands out among typical city excursions. While the tour involves some walking and stairs, it’s manageable for most reasonably mobile travelers looking for something different.
If you’re fascinated by Rome’s underground stories and enjoy authentic, offbeat experiences, this tour delivers a compelling combination of history, mystery, and unique sights that you won’t find anywhere else.

How long is the tour?
Approximately 3 hours, covering multiple underground sites and city landmarks.
What is included in the ticket price?
The price includes admission to the crypt of Capuchins Friars, the stadium of Domitian, and the aqueduct sites, along with guided commentary.
Where does the tour start and end?
It begins at Fontana del Tritone, P.za Barberini, and ends at Piazza delle Cinque Lune near the stadium of Domitian.
Is the tour suitable for all ages?
Most travelers can participate, but it involves walking and stairs, so those with mobility issues should consider this.
Are the sites accessible from public transportation?
Yes, the meeting point is near public transit, making it easy to reach.
Can I cancel the tour if my plans change?
Yes, with free cancellation available up to 24 hours before the start, allowing flexibility for your trip plans.
This underground adventure in Rome is perfect for anyone eager to see the city’s hidden layers and untold stories. It’s a chance to walk through history in a way few visitors ever experience—an authentic, memorable journey beneath the bustling streets of Rome.