Plunge into secret underground Rome

94€ 74€ Adults 
74€ 64€ Reduced 
13 Max Participants


Tour duration
3 Hours

Operating Days

Thu Fri

Start Time

14:05 PM

Meeting Point

Meeting Point

This amazing tour will allow you to discover the amazing wonders hidden right under our feet

This amazing tour will allow you to discover the amazing wonders hidden right under our feet. Rome is a lasagna, developed throughout the centuries by reshaping itself and adapting to new needs and changed rituals. We will meet across the street from the church of Santa Maria in Cosmedin (mouth of truth) by the round temple (of Hercules). From there we will go to the Mithraeum of the Circus Maximus which will open exclusively for us. Then the visit continues to Roman Houses buried by the church of St John and Paul on the Coelian Hill offer an overview of how changes happened even in private houses, we will see a street, a villa transformed in an apartment block, paintings and more. Our last stop will be San Clemente Basilica, the same site was buried and rebuilt multiple times so it is an extremely fascinating ending point to really truly understand what lies beneath.

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Why choose Once in Rome?

We, at Once in Rome want you to feel that you’re traveling like an insider. That is why we named our company Once in Rome. As avid travelers, we love to be treated to the special sites and experiences only insiders get. We have given thousands of tours over the last five years and that has given us the knowledge of what to offer the discerning traveller.

  • We have the Insider Low Price Guarantee. With this you can be sure that Once in Rome gives you the lowest price on any tour you select.
  • When you book with Once in Rome you get a direct line local contact in every city you are in.
  • We set small group size, found the best tour guides proficient in English, and Private tours also in French , German, Spanish and Portuguese),

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Highlights & Inclusions

  • Skip the Line Tickets
  • Eng. speaking tour guide
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