Rome Trevi Fountain and Aqueduct Undergrounds Tour 2 hr 30 min - Image 1
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Rome Trevi Fountain and Aqueduct Undergrounds Tour 2 hr 30 min

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  • Rome, Italy
  • 2 hrs 30 min
  • Updated November 2, 2026

Explore the Trevi Fountain’s stories and symbols, then descend underground to see ancient pipes and reservoirs with a private local guide.

About this tour

Discover the hidden history beneath one of Rome’s most famous landmarks on a private Trevi Fountain and aqueduct undergrounds tour. With an expert local guide, explore the ruins surrounding the fountain and learn how an ancient Roman aqueduct still supplies its water.

Hear the stories, curiosities, and legends behind the Trevi Fountain as you examine its artistic details and decode its symbols. Below ground, see ancient water pipes and reservoirs that reveal another side of the Eternal City. This 150-minute private experience pairs iconic sights with lesser-known archaeological remains, while your guide shares insights along the way. Underground tickets and a private guide are included; transportation, food, drinks, and gratuities are not.

Meet near the Trevi Fountain, where your guide will be holding a sign with your name. Choose this Rome Trevi Fountain and aqueduct undergrounds tour to see the landmark from a fresh perspective and connect its beauty to the ancient engineering that keeps its waters flowing.

Highlights

  • Uncover the stories and legends behind the Trevi Fountain
  • Explore underground ruins near the fountain
  • See ancient water pipes and reservoirs
  • Learn how the aqueduct still supplies the fountain
  • Decode the symbols on Rome’s monumental fountain

What's included

Included

  • Tickets to the undergrounds
  • Private tour
  • Expert local guide

Not included

  • Gratuities
  • Private transportation
  • Food and drinks

Ratings on each provider

The ratings and review counts each booking site shows for this tour.

Important information

  • Meet near the Trevi Fountain; your guide will hold a sign with your name
  • Public transportation options are available nearby
  • Specialized infant seats are available
  • 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.

How the score works
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  • Listings on different providers are combined in proportion to their review counts.
  • Tours with few reviews are pulled toward the average until more reviews come in, so a handful of perfect reviews can't top the list.
  • The result is shown from 0 to 10. Tours without a usable provider rating are not scored.

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