Trevi Fountain Rome: Underground Domus Guided Tour

Discover what lies beneath the Trevi District on this guided tour through its underground passages. Walk through the three sections and learn why this archaeological area is called the “City of Water”

Make a wish at the large Baroque Trevi Fountain before going underground to see Ancient Roman ruins. A professional guide will talk about the Vicus Caprarius archaeological site’s history during your tour.

See where the Trevi Fountain water filters through the ancient masonry of the archeological area and continues to the luxury Domus residence’s pipes and pools.

Learn about the findings discovered during excavation, including precious polychrome marble coverings, the famous head of Alessandro Helios, a treasure trove of 800 coins, and the spatheia, a special African amphorae for transporting oil.