Going under Rome is entering a parallel city, invisible to most, made of tunnels, silences and millennial layers that surprises even those who believe they know the Capital. A route of about 1.5 km between underground tunnels, quarries, catacombs, a fungus and a Mithraeum, for a visit of about 2 hours defined as "unexpected" and "engaging". The basements were selected and recommended by the National Geographic Traveller as one of the most extraordinary experiences, telling a deep and authentic Rome, not that of the crowds:

https://magazine.natgeotraveller.co.uk/NGTC-European-Cities-June - 2025/underground-of-Rome/

Experienced guides accompany the route with clear and passionate stories; reviews emphasize competence and narrative ability. The route is easy, fully accessible and suitable for those seeking an intense cultural experience without physical difficulties. Constant temperature around 16 °C. One of the most amazing underground experiences in Rome.