Trevi Fountain Tour: Discover Ancient Roman Aqueduct

Discover the secrets of the Trevi Fountain on a small-group express tour. Explore the underground ruins of the ancient aqueduct and learn about the legends behind the coin-throwing tradition.

Duration: 40 minutes
Cancellation: 24 hours
Highlights
  • Trevi Fountain - Join the guide in front of the Trevi Religious Articles shop to discover that the Trevi Fountain offers more than just a coin toss. Delve into its enchanting allure and uncover the intricate details often overlooked by tourists.
    Explore its rich history and learn about the mythological figures that elegantly emerge from the stone…
What's Included
  • Sterilised headsets for clear audio
  • Entrance fees to underground excavations
  • Professional live guide and on-site assistance
What's Not Included
  • Hotel Pickup and dropoff
  • Access to the Trevi Fountain basin area (€2). The fountain is viewed from the public piazza level.
Additional Information

Did you know that a 2,000-year-old Roman aqueduct continues to supply water to the world’s most renowned fountain?
Join an expert guide to explore one of Rome’s top 10 attractions. Learn that the Trevi Fountain is much more than just a beautiful photo opportunity, and then venture to the ancient aqueduct ruins located 9 meters underground.
Be sure to…

Location
TREVI RELIGIOUS ARTICLES
Piazza di Trevi
Meet us at Piazza di Trevi 82, 00187 Rome, on the right side of the Trevi Fountain, in front of the Trevi Religious Articles shop. 
Look for a member of staff holding a yellow Touriks sign. Please be at the meeting point 5 minutes before the starting time.
Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Customer Ratings
4.3
(62 Ratings)
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Abi_m
Feb 15, 2026
It got plenty warm once... - It got plenty warm once we went underground, but the history was worth it. It was very cool to see the layers of history in the rubble.
Review provided by Viator
Kim_m
Nov 26, 2025
Interesting history told... - Interesting history told in an engaging way that held the attention of the whole group, even our teenage son.
Review provided by Viator
Eleanor_m
Oct 31, 2025
Trevi Fountain underground group experience - The guide was very informative of the history of the Trevi Fountain. He gave a description of each level of the underground and the artifacts found. Also described the statues surrounding the Trevi Fountain
Review provided by Viator
France_m
Oct 8, 2025
Very interesting visit... - Very interesting tour and a very competent guide , lots of explanation and answers questions very well
Review provided by Viator
Cruiser586355
Mar 19, 2026
Good experience - Our guide was fantastic. The underground tour is not under the fountain but still interesting.
Review provided by Tripadvisor
Vickib114
Feb 28, 2026
Great tour of Rome underground - This was a great tour of Rome underground. You do not actually go under Trevi Fountain but you do go under the underground near Trevi Fountain. It is amazing to see the different decades of building.
Review provided by Tripadvisor
Sheila_s
Nov 2, 2025
Trevi underground - Very interesting. Many artifacts. Led through the crowds to see the spot of the original Trevi fountain
Review provided by Viator
Alexandra_l
Mar 19, 2026
Informative, but wouldn't book again. - While it was very cool, I had a hard time listening to the tour guide and understanding him. This tour is all history based with no chances for pictures (of yourself/group).
Review provided by Viator
Caroline_s
Feb 27, 2026
Not worth the price, I... - Not worth the price, I thought to visit the ss sol of Trevi but we go right next door, we go down a few meters... In addition, we can do it alone and take an audio guide for 3,5 €.
Review provided by Viator
Paul_s
Dec 17, 2025
Disappointing and not for us. - Review If you are expecting to see the aqueduct behind and under the Trevi Fountain you will be disappointed. The underground refers to ruins of a Roman apartment block and a water cistern which is surrounded by a walkway and located 2 or 3 minutes away. It was interesting but express means just that, we were in and out in 20 minutes at best and didn’t get to see the upper walkway though it was probably just a different view of the same ruin. The Trevi part was an explanation of the statues, and who they portrayed on the different levels. That was interesting however after about 5 minutes the headsets were collected and the guide was off, leaving us thinking “is that it?”. For us it was overpriced and disappointing - we could have self guided ourselves at a fraction of the price and spent an extra 5 minutes underground (the tour is stated to be 40 minutes so could have been covered). If you understand what you will see and that express means just that, you will be fine, it just wasn’t for us unfortunately.
Review provided by Viator
From $41
up to 12 guests
1 - Adult
Cancellation: Free cancellation up to 24 hours before the start of your experience (local time).