




| Tour | Duration | Rating | Price | |
|---|---|---|---|---|
Secrets of Underground Rome Experience | 4 hours | 5.0 (1) | $458 | |
Rome: Underground Secrets and Mysteries Private Tour | 3 hours | 5.0 (20) | $361 | View |
Secret Rome: Discover the Hidden Underground, Small Group Tour | 3 hours | 4.0 |
Uncover the hidden layers of the Eternal City on an exclusive private tour beneath Rome’s streets. Explore the fascinating underground levels of Basilica di San Clemente, the beautifully preserved Roman Houses of the Caelian Hill, the ancient water structures of Vicus Caprarius, the remains of the Stadium of Domitian or a Catacomb (3 sites will be visited in a 4-hour tour based on availability of tickets). Each site reveals a different chapter of Imperial Rome, from faith and daily life to engineering and entertainment. Please note that visits to the four locations are subject to availability, ensuring the best possible experience on the day of your tour.
Prices are per person when two book together; a solo traveller pays $688.
Larger groups pay less per person.
From the operator’s live schedule on Viator, checked Nov 5.
On your private tour, descend through three extraordinary layers of history stacked one above the other. Begin in the 12th-century basilica, then step down into a 4th-century church adorned with early Christian frescoes, before reaching a 1st-century Roman temple dedicated to Mithras. In the quiet underground chambers, you will hear the sound of the ancient stream that still flows beneath the structure. With your dedicated guide, you’ll uncover how faith, daily life, and architecture evolved over centuries, experiencing Rome’s layered past in an intimate and unhurried way.
During your private experience, explore remarkably preserved Roman homes hidden beneath the Caelian Hill. Walk through ancient rooms decorated with vibrant frescoes, discovering how wealthy Romans once lived, worshipped, and transformed their homes into early Christian spaces. Your guide will bring to life stories of domestic rituals, art, and social change as you move through corridors frozen in time. Away from the crowds, this exclusive visit offers a rare glimpse into everyday life in Imperial Rome, preserved in silence beneath modern streets.
On this private underground tour, step into the fascinating archaeological area beneath the Trevi district. Explore the remains of ancient apartment buildings and the cistern linked to the Aqua Virgo aqueduct, which still supplies water to the Trevi Fountain today. In this intimate setting, your guide will explain Rome’s extraordinary engineering genius and how water shaped the city’s growth and daily life. Surrounded by ancient stone and flowing water, you will experience the hidden infrastructure that kept the Eternal City alive.
Reviews collected by Viator and Tripadvisor
Excurgo comparison of 8,064 Viator tours, recalculated daily.
All sales are final. No refund is available for cancellations.
Secrets of Underground Rome Experience lasts about 4 hours. The itinerary has 3 stops.
Prices start at $458 per person for this Rome experience, booked through Viator with the price shown before checkout. That is the per-person price when two book together; a solo traveller pays $688. There is 1 booking option, so the final price depends on the option you choose.
According to the operator’s current schedule, it runs on Tuesdays, Wednesdays, Thursdays, Fridays, and Saturdays, starting at 9:00 AM.
All sales are final. No refund is available for cancellations.
The meeting point is The meeting point can be set with the guide either at the hotel or on-site. Hotel pickup is not part of this experience.
The experience is available in EN, IT.
It is a private experience: only your party takes part. Up to 6 travellers can book together.
Specialized infant seats are available
Confirmation is sent by the operator within 24 hours of booking.
Travellers rate it 5.0 out of 5 across 1 reviews on Viator and Tripadvisor; it is run by Zest.
Reviews collected by Viator and Tripadvisor
| $193 |
| View |
The Underground Rome Experience: San Clemente | 1h 15min | 5.0 (22) | $114 | View |
Rome:Tour of the Trevi Fountain and its Underground Secrets+Ebook | 40 min | 5.0 (3) | $109 | View |
Rome: Colosseum Underground and Celio's Secret Lakes VIP Tour | 3 hours | 5.0 (1) | $676 | View |
Rome: San Clemente Underground and Basilica Small Group Tour | 1h 30min | 4.9 (194) | $68 | View |