Rome Underground Trevi District and Trevi Fountain Tour 1 hr - Image 1
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Rome Underground Trevi District and Trevi Fountain Tour 1 hr

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  • Rome, Italy
  • 1 hr
  • Updated November 2, 2026

Explore Vicus Caprarius beneath Rome’s Trevi district and uncover ancient residences, aqueduct remains, and artifacts with an official guide.

About this tour

The Trevi Fountain draws the crowds above ground, but beneath the district lies another side of Rome. On this 60-minute Rome Underground Trevi District and Trevi Fountain Tour, explore Vicus Caprarius, the City of Water, with an official tourist guide.

Descend into an archaeological area shaped by centuries of Roman life and engineering. See the remains of an imperial residence and the castellum aquae of the Virgin Aqueduct, part of the water system that supplied the city. The site also displays evocative finds uncovered during renovation of the former Cinema Trevi. With limited access to the underground area, this visit offers a closer look at the ancient structures and artifacts hidden beneath the busy streets.

Meet your representative outside Chiesa dei Santi Vincenzo e Anastasio – Rettoria, where they will hold a name plate. Transportation is not included, and public transit options are available nearby. Discover the layers beneath the fountain on a Rome Underground Trevi District and Trevi Fountain Tour.

Highlights

  • Explore Vicus Caprarius, the underground City of Water
  • See remains of an imperial Roman residence and aqueduct
  • Admire archaeological finds from the former Cinema Trevi
  • Discover the ancient water network beneath the Trevi district

What's included

Included

  • Official tourist guide
  • Vicus Caprarius – the City of Water entrance fee

Not included

  • Transportation

Ratings on each provider

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Important information

  • Meet outside Chiesa dei Santi Vincenzo e Anastasio – Rettoria; look for a representative holding a name plate
  • Public transportation options are available nearby
  • Suitable for all physical fitness levels

How this score is calculated

This tour has no TourTruth score yet: Viator doesn't show a usable rating for it. It gets a score as soon as a provider lists one.

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  • The result is shown from 0 to 10. Tours without a usable provider rating are not scored.

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