Explore two contrasting underground wonders with an expert guide as you delve deep into the hidden depths of Rome's rich history. This tour is available in both private and shared options, allowing you to choose the experience that best suits your preferences. Enjoy included transport to and from the meeting location, ensuring a smooth and convenient experience from start to finish.

Begin your adventure 14 metres beneath the surface at St. Clement’s Basilica, a site that bridges centuries of Roman life. Here, you’ll venture into a mystical world where ancient cults and legends are brought vividly to life. As you descend through layers of history, you’ll explore the fascinating foundations of this ancient church, uncovering secrets that have remained hidden for centuries.

Your exploration begins at the deepest point, where you’ll discover the city’s best-preserved Mithraic temple. This ancient site offers a unique glimpse into the pagan faith that once flourished in Rome before the rise of Christianity. The Mithraic rituals, shrouded in secrecy, reveal a side of Roman religion that is both intriguing and esoteric. Touch the cool, clear waters of an underground stream, a reminder of the continuity of life beneath the bustling city above. As you ascend, you’ll enter the remains of the 4th-century basilica, built atop the home of a martyr. The walls, adorned with ancient frescoes, tell stories of early Christian martyrs whose faith endured despite persecution.

The journey continues as you venture outside Rome’s city walls to one of the oldest and most expansive catacombs—the eerie and fascinating crypts of Domitilla. Descend 16 metres below ground into a vast labyrinth of burial chambers and galleries, where the air is thick with history. As you wander through these ancient passageways, you’ll encounter wall paintings that depict both mythological and biblical scenes, illustrating the dramatic shift from paganism to Christianity.

Feel the weight of history as you learn about the early Christian martyrs and the brutal persecutions they faced. The tour concludes in the 4th-century subterranean basilica, where the echoes of ancient prayers and the resilience of forbidden faith still resonate. Whether you choose the private or shared option, this tour provides a profound connection to Rome’s past, allowing you to walk in the footsteps of those who shaped the city’s enduring legacy.