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Rome Underground Tour 3 hr

TourTruth score 7.3 out of 10

AverageTop 35% in Rome

3 reviews · Rated on 1 provider · How we score

  • Rome, Italy
  • 3 hrs
  • Updated November 2, 2026

Explore Domitian’s Stadium, aqueducts beneath the Trevi Fountain, and the Capuchin Crypt on a private 3-hour Rome underground tour.

About this tour

Beneath Rome’s famous piazzas and fountains lies another city, layered with ancient stadiums, aqueducts, and unexpected stories. This private Rome Underground Tour takes you below the busy streets with a licensed guide who brings the past into focus.

Begin at Domitian’s Stadium, an archaeological site hidden beneath Piazza Navona and dating to 86 A.D. Continue to Vicus Caprarius beneath the Trevi Fountain, where ancient aqueducts once supplied water to the surrounding district. The tour also visits the Capuchin Crypt, a striking and atmospheric stop. Entrance fees to the Capuchin Crypt and Domitian’s Stadium are included; the Vicus Caprarius entrance fee is paid on site.

With three hours and a private guide, this Rome Underground Tour offers a closer look at places many visitors pass without realizing what lies below. Meet under the Fountain of the Four Rivers, dress for the weather, and remember to cover your knees and shoulders for entry to the crypt and other applicable sites. Choose this Rome Underground Tour to see a fascinating side of the Eternal City beneath its familiar landmarks.

Highlights

  • Explore the remains of Domitian’s Stadium beneath Piazza Navona
  • Descend beneath the Trevi Fountain to see ancient aqueducts at Vicus Caprarius
  • Visit the Capuchin Crypt with a private licensed guide

What's included

Included

  • Entrance fees to the Capuchin Crypt
  • Private licensed guide for 3 hours
  • Entrance fees to Domitian’s Stadium

Not included

  • Entrance fee to Vicus Caprarius, payable on site
  • Gratuities
  • Hotel pickup and drop-off
  • Transportation to and from attractions

Ratings on each provider

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

Important information

  • Meeting point: Under the Fountain of the Four Rivers
  • Public transportation options are available nearby
  • Suitable for all physical fitness levels
  • Cover knees and shoulders; shorts and sleeveless tops are not allowed at places of worship and selected museums
  • The tour operates in all weather; dress appropriately

Frequently asked questions

How long is the tour?

The tour lasts 3 hours.

What is included in the price?

A private licensed guide for 3 hours and entrance fees to the Capuchin Crypt and Domitian’s Stadium are included.

Is the Vicus Caprarius entrance fee included?

No. The entrance fee is payable on site.

Where is the meeting point?

Meet under the Fountain of the Four Rivers.

What should I wear?

Cover your knees and shoulders. Shorts and sleeveless tops are not allowed at places of worship and selected museums.

How this score is calculated

This score is based on one provider. Viator rates it 5.00 from 3 reviews. We place that rating among all Viator ratings and weight it by its review count. If the tour is found on another provider later, both ratings are combined.

How the score works and rating distribution in Rome
  • Each provider rating is turned into a percentile: the share of that provider's ratings it beats, weighted by review counts.
  • 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: this tour scores 7.3. Top 35% in Rome means it ranks in the top 35% of tours in Rome by this score.

Provider rating distribution in Rome

How many tours in Rome have a provider rating at or below each value. The dashed line is this tour.

  • Viator

from US$375.60

on Viator

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