Discover the hidden world beneath Rome on this small group underground tour. Choose from multiple options to explore the Eternal City's most fascinating sites below street level.

Descend into the ancient Catacombs on the Appian Way, Rome's largest underground burial network with thousands of tombs, early Christian frescoes and tunnels stretching over 15 kilometres. Visit the Capuchin Bone Crypts on Via Veneto, where 3,700 skeletons create haunting floor-to-ceiling displays beneath the church of Santa Maria della Concezione. Explore the Stadium of Domitian hidden beneath Piazza Navona, the first permanent sports arena in ancient Rome. Or go deep beneath the Colosseum into the underground chambers where gladiators and wild animals waited before entering the arena above.

Each option is led by an expert guide in a small group of 7 or fewer. All entry tickets and transport included. Whether you have 90 minutes or a full morning, there is an underground Rome experience for you.