Catacombs Underground Rome Tour #168

Explore the hidden side of Rome and go underground with a licenced guide. This small-group tour takes you through an ancient Roman catacomb of Sant'Agnese on the Via Nomentana.  Then a visit to medieval church of St. Clementino that has underground layers that date back to the 1st century as well as the head of St. Valentine the saint of lovers.
Head of San Valentine
Adult€ 85.00
Durata9.00 am, 3.00 pm
Max. Persone20 to 25 pax
PeriodoTues Thurs Sat
3 Hrs

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This unique small-group tour takes you underneath Rome with an experienced and licenced guide leading you through the layers of history of ancient and medieval Rome.

The underground Rome tour begins with a visit to the subterranean levels of San Clemente Basilica, an early medieval church built on the remains of a 1st century Mithraic temple and Roman domus. After exploring the two churches that sit on top of these ruins, one of which contains the earliest example of written Italian volgare, we wind through the streets of the Celian neighborhood past the impressive basilica of Ss. Quattro Coronati, regarded by many as the most beautiful Medieval structure in Rome, making our way up the hill to the church of Ss. Giovanni e Paolo.

Here we will visit a series of middle-class 3rd century urban dwellings. The ancient wall coverings here are extremely well-preserved. We will also discover how these ancient sites were transformed during the Middle Ages into early Christian churches.


After this we shall take an excursion to the catacombs of Sant’Agnese, on the Via Nomentana. This underground Roman cemetery offers an unrivalled glimpse into this beguiling and hidden world. Discovered in 1865, these are some of the best-preserved catacombs in Rome and offer a quiet atmosphere that remains unhampered by tourism, making it one of the most enjoyable Catacomb Tours available!

We will also experience the numinous atmosphere of one of the earliest Christian spaces in Rome, the Basilica of Sant’Agnese itself, and also the 4th century cylindrical church of Santa Costanza - originally built as a mausoleum for the Emperor Constantine’s daughter. This building, once entirely covered with marble and ornamented with mosaics, is among the finest examples of the architecture of late Roman antiquity...

Notes: We may also visit the church of Ss. Quattro Coronati depending on the interests of the clients and time availability.  Appointments to the special sites on this tour are included in the price. An extended 4 hour version of this itinerary includes a visit to neighboring House Churches such as San Martino ai Monti, Santa Prassede, Santa Pudenzia and San Vitale all with nave excavations (scavi) and crypts.