If you’re planning a trip to Sicily and want to see a side of Catania most visitors miss, this underground tour offers an intriguing look beneath the city’s lively streets. We haven’t done it ourselves, but based on reviews and detailed descriptions, it seems like a fascinating experience packed with history, mystery, and a touch of adventure.
What really catches our eye are the personalized nature of the tour, with a passionate archaeologist leading your small group, and the chance to access secret, hard-to-find sites that aren’t on typical tourist itineraries. On the flip side, some might find the 2-3 hour duration a bit rushed, especially if you’re keen on exploring every nook thoroughly.
This tour is ideal for history lovers, curious explorers, or those interested in seeing Catania from a different perspective. If you’re comfortable in confined spaces and enjoy stories about ancient and volcanic influences, you’ll likely find this experience well worth it.
- Key Points
- Why This Underground Tour Stands Out
- A Well-Curated Itinerary for a Rich Experience
- Stop 1: Terme Achilliane
- Stop 2: Basilica Cattedrale di Sant’Agata
- Stop 3: The Manor of Frederick & Pozzo di Gammazita
- Stop 4: A Putia Dell’Ostello & the Amenano River
- What Visitors Say: Authentic Praise and Insights
- Practical Details: What You Need to Know
- Who Should Consider This Tour?
- The Sum Up
- Underground Catania
- FAQs
- More Tour Reviews in Sicily
Key Points

- Private and personalized experience with an archaeologist guide
- Access to hidden underground sites often off-limits to the public
- Learn about Catania’s volcanic and historical evolution through engaging storytelling
- Includes fascinating stops like Roman ruins, lava formations, and legendary caves
- Ideal for those with 2-3 hours to spare and an interest in archaeology or local lore
- Affordable at around $86 per person, offering great value considering the exclusive access
Why This Underground Tour Stands Out
Catania is a city shaped by volcanic eruptions and earthquakes, with layers of history literally buried beneath its streets. The underground tour takes you into spaces that tell stories of ancient civilizations, natural disasters, and the resilient spirit of the city. We love that the tour is private, meaning it’s tailored to your group’s pace and interests, and that you spend time with a guide passionate about archaeology and local history.
The actual price point—about $86.89 per person—might seem steep compared to general city walks, but it includes admission to key sites and the expertise of a knowledgeable guide. Considering the tour covers four significant stops, the cost offers a good balance between exclusivity and value.
Planning more time in Sicily? We've covered other experiences worth considering.
A Well-Curated Itinerary for a Rich Experience

The tour kicks off at Piazza del Duomo, the vibrant heart of the city, and dives right into history with visits to some of Catania’s most intriguing underground sites.
Stop 1: Terme Achilliane
This massive thermal complex dates back to the 3rd-4th centuries AD and once extended beneath the Piazza Duomo. The part that remains accessible today is located just below the cathedral, giving you a rare peek into ancient Roman bathing culture. Visitors often comment on how the rocks come alive with stories of past civilizations.
One reviewer mentioned that “Mathildes passion and storytelling made Catania’s hidden sites come alive,” making this stop not just a visual experience but an educational one. Plus, with admission included, you’re getting a look at archaeological remains that would be nearly impossible to find on your own without a guide.
Stop 2: Basilica Cattedrale di Sant’Agata
The city’s heart, this cathedral has seen centuries of rebuilding—Norman, Baroque, and more. The tour allows you to appreciate the different architectural layers and understand how the city has responded to natural disasters and changing tastes. While this stop is free, it’s woven into the underground narrative, with insights into how the city’s faith and resilience shape its identity.
One guest remarked, “Our guide was a little under the weather, but still gave us a fantastic tour,” emphasizing how dedicated and knowledgeable guides make all the difference.
Stop 3: The Manor of Frederick & Pozzo di Gammazita
The manor, with its centuries of stories, gives a glimpse into noble life and episodes of captivity and intrigue. Then, you descend 12 meters below street level to reach Pozzo di Gammazita, a mysterious legend-laden well. Travelers find this part especially captivating because of its romantic and legendary stories of love and freedom.
People often mention how these hidden spots feel like secrets you’re lucky to uncover, with one review describing it as a “mysterious and fascinating legend of love and freedom.” The underground space allows for a more intimate connection with Catania’s past.
Stop 4: A Putia Dell’Ostello & the Amenano River
The tour’s finale explores the underground river Amenano, which once fed the city’s lake. Today, a branch still flows through a subterranean cave, offering both a natural and historical perspective. Visitors describe the cave as “suggestive”, with a palpable sense of the natural forces shaping Catania.
The flowing water and natural formations give a refreshing conclusion to the journey, and the inclusion of admission here adds to the value.
What Visitors Say: Authentic Praise and Insights

The reviews paint a clear picture of how well-loved this experience is. Many highlight the guides’ extensive knowledge, with comments like “Mathilde explained everything with photos and stories to help us understand better.” Others appreciate the flexibility and attentiveness—even if it rains or the guide isn’t feeling perfect, they manage to keep the tour engaging and informative.
One reviewer expressed that “the underground areas were amazing and very interesting,” and others mentioned the tour’s value in showing parts of the city they would never have found alone. Several reviews specifically mention the guides’ friendliness and passion, which seem to elevate the experience from just a sightseeing walk to a memorable story-sharing adventure.
Practical Details: What You Need to Know

The tour is designed for small groups—a maximum of 8 travelers—which helps ensure personalized attention and a relaxed atmosphere. It begins and ends at Piazza del Duomo, making it convenient to combine with other city explorations.
At $86.89 per person, this experience offers good value, especially considering the access to underground sites usually closed off to the public. Given the tour lasts about 2 to 3 hours, it fits nicely into a half-day sightseeing plan, leaving room for lunch or more exploring afterward.
The tour features group discounts and mobile tickets, making it straightforward to book and participate. You’ll want to wear comfortable shoes—think sturdy sneakers or light walking boots—as some sites involve uneven surfaces and narrow spaces.
One thing to keep in mind: if you’re prone to claustrophobia or dislike confined spaces, you might find certain underground passages a bit tight. Also, since the tour involves walking and exploring, a reasonable level of mobility is ideal.
Who Should Consider This Tour?

This experience is perfect for history enthusiasts, culture seekers, and adventure lovers interested in seeing a side of Catania that’s usually hidden from view. It’s especially suitable for those who value storytelling, archaeology, and natural volcanic influences shaping the landscape.
If you’re traveling with a curious spirit and enjoy walking through ancient ruins, you’ll probably love it. But if your main interest is just relaxing on a beach or visiting landmarks you can admire from the outside, this might be a bit niche.
The Sum Up
The Underground Catania tour offers an engaging, intimate look at the city’s layered past. With passionate guides, access to secret sites, and a focus on storytelling, it’s a memorable way to connect with Catania beyond the surface. The experience suits those who enjoy history, archaeology, or simply want to see what’s beneath the city streets—literally.
While it might not be the best choice for those with claustrophobia or limited mobility, the tour’s small-group format and expert guides help make it a safe, enriching adventure. The price reflects the exclusivity and access to otherwise hidden spaces, making it a worthwhile investment for curious travelers who want a deeper understanding of Catania’s volcanic, earthquake-ravaged, and resilient character.
If uncovering secret passages and hearing stories that breath life into ancient stones sounds appealing, this underground journey will not disappoint.
Underground Catania
“Mathildes Underground Catania tour was a true highlight of our trip-we were amazed by the hidden Roman ruins, volcanic caves, and secret passages s…”
FAQs

Is this a private tour?
Yes, it’s a private experience exclusively for your group, ensuring a personalized and relaxed atmosphere.
How long does the tour last?
The tour lasts approximately 2 to 3 hours, making it a manageable half-day activity.
What does the tour include?
It includes visiting underground sites like Terme Achilliane, the Basilica di Sant’Agata, the manor house of Frederick, Pozzo di Gammazita, and the Amenano River cave, with admission to certain sites included.
What should I wear?
Comfortable shoes are recommended as you’ll be walking on uneven surfaces and through narrow spaces.
Is it suitable for children?
While not explicitly stated, the tour involves underground passages that might be tight for very young children or those with mobility issues. Use your judgment based on your family’s comfort.
Can I cancel the tour?
Yes, there’s free cancellation up to 24 hours before the scheduled start.
How many people can join?
A maximum of 8 travelers per tour, which helps keep the experience intimate.
What is the price?
It costs about $86.89 per person, offering good value considering the exclusive access and guided insights.
Where does the tour start and end?
It begins and ends at Piazza del Duomo in Catania, easily accessible within the city.
If you’re keen to see a different layer of Catania—one filled with legends, volcanic stones, and hidden history—this underground tour stands out as a unique, engaging choice. Just be ready for some walking, some confined spaces, and plenty of stories to take home.
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