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Offered languages
- German
- Portuguese
- English
- Italian
- French
- Spanish
Uncover the secrets of St. Clement's Basilica at your own pace on this private tour. Embark 46 feet (14 meters) below ground to uncover a mystical realm of ancient pagan rituals, early Christian tales, and frescoes. Get lost in the thrill of exploring layers upon layers of history as you return to the surface. Traverse three eras and even touch the sacred waters of an underground river. Join this exclusive journey into the depths of history and wonder.
Embark on a tour of the underground temples below St Clement's Basilica
Learn about early Christian persecution and the legend of St Clement
View the fascinating ancient frescoes adorning the walls of underground temples
Touch the water of the underground river beneath St Clement's Basilica
What's Included
Meeting and pickup
Meet us at Piazza di San Clemente, 00184 Rome. Please arrive 5 minutes before your scheduled starting time. Look for a member of staff holding a yellow label.
Itinerary
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1
Start your unforgettable journey at the 12th-century Basilica di San Clemente, where your guide will show you the golden mosaic in the apse and reveal its hidden meanings. Then, descend 14 meters underground to uncover the hidden 4th-century church built atop St. Clement’s home, adorned with early Christian frescoes. Continue deeper underground to explore one of Rome’s best-preserved Mithraic temples, offering a rare glimpse into ancient pagan rituals. Feel the eerie atmosphere and witness an underground river before emerging back into the basilica, reflecting on your journey through both Roman and Christian history.
1 hour • Admission ticket included -
2
For those seeking more, opt for an additional visit to the Basilica di Santo Stefano Rotondo, a stunning example of circular architecture. Inside, you'll be mesmerised by vibrant frescoes that line the walls, each depicting dramatic scenes of early Christian martyrs. These powerful images vividly showcase the courage and sacrifices of saints who endured immense trials for their faith. As your guide reveals the stories behind these incredible artworks, you’ll gain profound insight into the devotion and struggles that have shaped Rome’s religious history.
45 minutes • Admission ticket free
Additional info
- Specialized infant seats are available
- Public transportation options are available nearby
- Suitable for all physical fitness levels
- An appropriate dress-code is required in order to enter the churches: knees and shoulders should be covered
- This tour is subject to weather conditions and/or liturgic-calendar events. If canceled you will be given the option of an alternative date or full refund
- Photography and filming inside the basilica’s is not allowed
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Additional info
- Specialized infant seats are available
- Public transportation options are available nearby
- Suitable for all physical fitness levels
- An appropriate dress-code is required in order to enter the churches: knees and shoulders should be covered
- This tour is subject to weather conditions and/or liturgic-calendar events. If canceled you will be given the option of an alternative date or full refund
- Photography and filming inside the basilica’s is not allowed
- Your phone should be on put on silence before visiting the basilica’s
- If you choose to extend your tour with the optional visit to Santo Stefano Rotondo, please note that the itinerary may vary. Depending on the schedule, you may begin your visit at Basilica San Clemente and proceed to Santo Stefano Rotondo, or vice versa
- It is recommended to wear comfortable shoes as there is a moderate amount of walking involved and you will be walking many steps and stairs
- Pets are not allowed inside the basilica’s
- We recommend you to bring your own headphones in order to minimise plastic waste
- The frescoes inside the Basilica di Santo Stefano Rotondo depict graphic scenes of martyrdom and may not be appropriate for children
- Please know that the extended option with Santo Stefano Rotondo is available on all days except Mondays since the church is closed on Mondays
- Not recommended for customers with claustrophobia
Tags
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
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Cancellation Policy
- For a full refund, you must cancel at least 24 hours before the experience’s start time.
- If you cancel less than 24 hours before the experience’s start time, the amount you paid will not be refunded.
- Any changes made less than 24 hours before the experience’s start time will not be accepted.
- This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.
Rating
You can cancel up to 24 hours in advance of the experience for a full refund.
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