Napoli Sotteranea is definitely something to see when visiting the downtown core, especially on torrid days as the tour provides a welcome respite from the searing heat of the city. The networks of cisterns, wells and (very) narrow passageways will interest young and old. A basic knowledge of the history of Naples is preferable to fully appreciate the tour. The tour is offered in several languages (at least Italian, English, and French). the cost is €10 per adult and lasts 1h30. Unfortunately for us, our guide (we took the tour in Italian) talked out of rote as a record, without emotion nor passion.
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