Uncover centuries of history on the San Clemente Underground & Basilica Tour. Explore the 12th century Basilica, ancient pagan temple, and Roman ruins hidden beneath the surface.
Uncover centuries of history on the San Clemente Underground & Basilica Tour. Explore the 12th century Basilica, ancient pagan temple, and Roman ruins hidden beneath the surface.
- Basilica of San Clemente - Visit of the Basilica of San Clemente in Laterano and the archeological site.
- Mitreo di San Clemente - Part of the visit of the archeological site under the Basilica of S. Clemente.
- Basilica of San Clemente - Visit of the Basilica of San Clemente in Laterano and the archeological site.
- Mitreo di San Clemente - Part of the visit of the archeological site under the Basilica of S. Clemente.

- Expert & Passionate English Speaking Guide
- Access to San Clemente Undergrounds
- Professional Headsets to hear your guide clearly (when at least 5 guests)
- Small group tour (max 15 guests)
- Entrance Tickets to the Archeological Site of San Clemente (10 euro value)
- Expert & Passionate English Speaking Guide
- Access to San Clemente Undergrounds
- Professional Headsets to hear your guide clearly (when at least 5 guests)
- Small group tour (max 15 guests)
- Entrance Tickets to the Archeological Site of San Clemente (10 euro value)
- Gratuities
- Hotel Pick-up and Drop-off
- Gratuities
- Hotel Pick-up and Drop-off
A tour of the 12th century Basilica of San Clemente showcases a striking golden mosaic, positioned above the central apse. Saint Clement’s evolution over the ages spans from a private domicile, utilized for covert Christian worship in the first century, to a commanding basilica. The secret of what was buried underneath the Basilica was unveiled in 1860,…
A tour of the 12th century Basilica of San Clemente showcases a striking golden mosaic, positioned above the central apse. Saint Clement’s evolution over the ages spans from a private domicile, utilized for covert Christian worship in the first century, to a commanding basilica. The secret of what was buried underneath the Basilica was unveiled in 1860, when flood water guided an Irish Dominican Roman Catholic priest and archaeologist to the layers beneath the basilica’s flooring.
Digging endeavors are presently in motion. In the present day, you’re able to descend to depths of up to 100 feet spread over three tiers. At the initial level, you’ll discover a 4th century Basilica, which was abandoned in the wake of the 12th century Basilica overhead. Further below, you’ll encounter the remnants of an old pagan Mithraic temple. The deepest level harbors the ruins of erstwhile Roman domiciles.
- Not recommended for guests with mobility issues as the tour itinerary requires climbing and descending steps and well as walking on uneven terrain.
- Check-in is 15 minutes prior to the booked start time. Tickets are time sensitive and we cannot accomodate late arrivals.
- A dress code is required to enter places of worship and selected museums. No shorts or sleeveless tops allowed. Knees and shoulders MUST be covered for both men and women. You may risk refused entry if you fail to comply with these dress requirements.
For a full refund, cancel at least 24 hours before the scheduled departure time.
For a full refund, cancel at least 24 hours before the scheduled departure time.