Rome: Tour of St. Clement's Basilica Underground Temples

Step into the depths of Rome and uncover centuries of hidden history on this guided tour beneath St. Clement’s Basilica. Your journey begins in the heart of the Eternal City, where you’ll meet your expert guide at the entrance to this remarkable 12th-century church.

Admire the dazzling golden mosaics in the basilica’s apse as your guide reveals their rich symbolism and spiritual meaning. Descend 14 meters below ground to explore a fascinating fourth-century underground church, built atop the home of St. Clement, the third pope of Rome.

Marvel at some of the earliest Christian frescoes, which depict the lives and struggles of early believers. Continue deeper to discover one of Rome’s best-preserved Mithraic temples, a mysterious relic of ancient pagan worship, and learn about the rituals and secrets of this enigmatic cult.

Feel the intrigue as you wander through ancient corridors and witness the flowing waters of an underground river, adding a sense of mystery to your adventure. If you choose the extended option, your experience continues with a 45-minute visit to Santo Stefano Rotondo, famous for its unique architecture and evocative frescoes.

This immersive tour includes entrance fees, a knowledgeable live guide, and headsets for clear listening. Group sizes are kept small for a personal experience. Don’t miss your chance to explore Rome’s underground wonders—check availability and book your spot now!