Rome’s Basilica of San Clemente offers a captivating journey through the city’s storied past. This guided small group tour takes visitors beneath the 12th-century church, unveiling a multilayered archaeological site that includes a 4th-century basilica, ancient Roman homes, and even a Mithraic temple. Led by expert English-speaking guides, the tour provides personalized insights into the diverse history of this iconic Roman landmark. Descending into the underground layers, one can’t help but wonder what other secrets this remarkable site might still hold.
Key Points

- A guided tour that explores the multilayered history of the Basilica of San Clemente, descending into the archaeological remains beneath the 12th-century church.
- Visitors can discover the remains of a 4th-century basilica, a Mithraic temple, and ancient Roman homes, providing insights into Rome’s diverse past.
- The tour is led by an expert English-speaking guide who offers special insight into the ancient Roman site and its captivating archaeological record.
- The small group size of 15 or fewer ensures personalized attention and facilitates navigation through the narrow passages and descents of the archaeological site.
- The tour is not wheelchair accessible and requires a good degree of mobility and agility due to the stairs and narrow passages involved.
Tour Overview

This guided tour takes visitors on a journey through the multilayered history of the Basilica of San Clemente, descending into the archaeological remains beneath the 12th-century church to uncover a 4th-century basilica, the remnants of a Mithraic temple, and ancient Roman homes.
An expert English-speaking guide provides special insight into this ancient Roman site, leading a small group through the various layers of history.
Travelers will explore the different archaeological levels, gaining a unique perspective on the evolution of the site over the centuries.
The tour offers a one-of-a-kind opportunity to explore Rome’s rich past and witness the fascinating interplay of ancient structures and architectural styles.
You can also read our reviews of more tours and experiences in Rome.
Highlights of the Tour

Visitors on this tour can expect to descend three distinct levels beneath the 12th-century Basilica of San Clemente, uncovering a fascinating journey through ancient Roman history.
At the first level, they’ll explore the remains of a 4th-century basilica, marveling at its well-preserved architecture and intricate mosaics.
Delving deeper, the tour then reveals the remnants of a Mithraic temple, offering a glimpse into the ancient cult’s rituals and beliefs.
Finally, the lowest level showcases the foundations of ancient Roman homes, providing a tangible connection to the daily lives of Rome’s inhabitants centuries ago.
Throughout the experience, an expert English-speaking guide offers insightful commentary, enriching visitors’ understanding of this remarkable archaeological site.
Meeting Point and Pickup

The tour begins at the meeting point located at Via di S. Giovanni in Laterano, 126, 00184 Roma RM, Italy, just a short distance from the Basilica of San Clemente.
Participants will then make their way to the basilica, where the 1.5-hour guided exploration of the archaeological site commences at 3:00 pm.
The tour concludes back at the Basilica of San Clemente, leaving travelers in the perfect spot to continue exploring the historic site on their own.
With a maximum group size of 15, this small group tour ensures personalized attention from the expert, English-speaking guide throughout the experience.
Please note that the tour isn’t wheelchair accessible and isn’t recommended for guests with mobility issues.
Tour Duration and Group Size

The tour lasts approximately 1.5 hours and accommodates a maximum group size of 15 travelers, ensuring a more personalized experience with the expert, English-speaking guide leading the exploration.
This small group size allows for:
- More one-on-one interaction with the knowledgeable guide, who can provide deeper insight into the Basilica of San Clemente’s rich history.
- The ability to navigate the archaeological site’s narrow passages and descend the three levels beneath the church without feeling crowded.
- The opportunity to ask questions and have them addressed in a timely manner, enhancing the overall educational value of the tour.
Whether you’re a history buff or simply curious to uncover Rome’s hidden gems, this intimate experience promises to leave a lasting impression.
Accessibility Information

It’s worth noting that the tour of the Basilica of San Clemente and its underground archaeological site isn’t wheelchair accessible and isn’t recommended for guests with mobility issues.
Visitors will need to navigate stairs and narrow passages as they descend the three levels beneath the 12th-century church. Those with physical limitations may find the experience challenging.
The tour requires a good degree of mobility and agility to explore the various historical sites, from the 4th-century basilica to the ancient Roman homes and Mithraic temple ruins. Participants should keep this in mind when booking the tour, as the underground exploration is an integral part of the experience.
Proper footwear and caution are advised for a safe and enjoyable visit.
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Inclusions and Exclusions

This tour includes entrance tickets to the archaeological site of San Clemente and an expert English-speaking guide to provide insights throughout the experience.
However, gratuities and hotel pick-up/drop-off aren’t covered in the tour price.
The inclusions and exclusions are as follows:
- Included: Entrance tickets to the archaeological site of San Clemente and an expert English-speaking guide.
- Not included: Gratuities for the guide.
- Not included: Hotel pick-up and drop-off services.
The tour give you a comprehensive and immersive experience exploring the multilayered history of the Basilica of San Clemente, while leaving visitors responsible for their own transportation and tipping the guide as they see fit.
Archaeological Layers Beneath the Basilica
Descending into the underground layers of the Basilica of San Clemente, visitors uncover a captivating archaeological record that chronicles the site’s rich history.
Beneath the 12th-century church, the tour reveals a remarkably well-preserved 4th-century basilica, the remnants of an ancient Mithraic temple, and the foundations of Roman-era domestic structures, offering a unique window into the diverse past of this iconic Roman landmark.
Guests can explore these extraordinary excavations, marveling at the intricate mosaics, frescoes, and architectural features that have survived the centuries.
This immersive experience allows travelers to delve deep into Rome’s multilayered history, gaining a newfound appreciation for the resilience and enduring legacy of this remarkable site.
Expert English-Speaking Guide
An expert English-speaking guide leads visitors through the captivating historical layers beneath the Basilica of San Clemente, providing invaluable insights into the site’s rich and diverse past.
As the group descends through the different eras, the guide’s in-depth knowledge shines. They:
- Expertly explain the significance of each archaeological discovery, from the 4th-century basilica to the remnants of a Mithraic temple.
- Weave together the complex narratives hidden within the ancient Roman homes, painting a vivid picture of daily life centuries ago.
- Engage the group with thought-provoking anecdotes and historical context, fostering a deeper appreciation for the site’s fascinating multilayered history.
With the guide’s expertise, the underground tour becomes an immersive journey through time, bringing the past to life in vivid detail.
Frequently Asked Questions
Can I Take Photographs During the Tour?
Yes, visitors are generally allowed to take photographs during the tour, though they may be asked to refrain from using flash to preserve the historic site. The guide can provide more specific guidance on photography policies during the tour.
Is There Any Dress Code for the Tour?
There’s no formal dress code for the tour, but visitors should dress modestly and appropriately for a church visit. Comfortable walking shoes are recommended, as the tour involves navigating through ancient archaeological sites.
Are There Any Age Restrictions for the Tour?
There are no age restrictions for this tour. The tour is open to all ages, though it may not be suitable for young children due to the length and the underground nature of the exploration. Participants of all ages are welcome.
Can I Store My Luggage During the Tour?
Unfortunately, the tour operator does not offer luggage storage during the San Clemente Underground & Basilica tour. Travelers must make their own arrangements for storing any bags or personal items before the start of the tour.
Are Audio Guides Available for the Tour?
Audio guides are not mentioned as being available for this tour. The tour is led by an expert English-speaking guide who provides insight and commentary throughout the experience.
Recap
The Basilica of San Clemente offers a captivating journey through Rome’s multilayered history.
Visitors can explore the archaeological remains beneath the 12th-century church, uncovering a 4th-century basilica, Mithraic temple, and ancient Roman homes.
Led by an expert English-speaking guide, the small group tour provides personalized insights into this iconic Roman landmark, offering a unique opportunity to explore the city’s diverse past.
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