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  4. Vicus Caprarius - The Water City
Wide-angle view of the Trevi Fountain in Rome, Italy, with illuminated statues and turquoise water, surrounded by historic buildings.
4.1 (1,805 reviews)

Vicus Caprarius - Trevi District Underground

Tour ancient ruins and view ancient artifacts

Check availability

11 options • from $11.85

Vicus Caprarius - The Water City reviews

4.1
1805 verified customer reviews
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3 reviews
L
Lillian,  United Kingdom United Kingdom
29 Jan 2026
Terrible
Not worth the 35 euros at all you can go to the building and pay €3.50 to get inside its not worth it at all honestly just go to the building up the road from the trevi fountain you do not need a guide!!
Not worth the 35 euros at all you can go to the building and pay €3.50 to get inside its not worth it at all honestly just go to the building up the road from the trevi fountain you do not need a guide!!
Express Guided Tour of the Trevi Fountain and its Undergrounds
L
Liz,  Australia Australia
20 Jan 2026
Average
The guide was good but the actual tour was misleading, it only takes you to the water tanks not the aqueduct under the fountain.. it wasn’t worth it, it seemed like a tourist gimmick
Express Guided Tour of the Trevi Fountain and its Undergrounds
J
Johanna,  United States United States
06 Nov 2025
Excellent
The tour was great..easy to make reservations, easy to find our guide in a busy area. The tour was full of so much information, it was really great. Thank you
Express Guided Tour of the Trevi Fountain and its Undergrounds

About: Vicus Caprarius - The Water City

Visit the ancient world at Vicus Caprarius - The Water City, located beneath modern Rome. Explore the fascinating subterranean ruins and aqueducts, and learn about the ingenious engineering of the past.

Vicus Caprarius - The Water City

Saturday
11:00:00 - 16:30:00
Sunday
11:00:00 - 16:30:00
Monday
Closed
Tuesday
11:00:00 - 16:30:00
Wednesday
11:00:00 - 16:30:00
Thursday
11:00:00 - 16:30:00
Friday
11:00:00 - 16:30:00
Vicus Caprarius - The Water City
Piazza di Trevi, 00187, Rome
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