Your Mysteries of Rome Tour into Rome’s hidden past begins at the imposing Castel Sant’Angelo, originally built as a mausoleum for Emperor Hadrian. Over the centuries, it transformed into a fortress, a papal refuge, and a prison. Here, your guide will reveal the sorrowful fate of the Cenci family and the macabre history of Ponte Sant’Angelo, once the stage for brutal public executions.

Next, you’ll uncover the chilling legacy of Mastro Titta, the official executioner of the Papal States. Stopping near his former home, you’ll hear excerpts from his personal diary, recounting the grim routines, strange rituals and psychological toll of a man who oversaw over 500 executions.

Continue to the tale of Giulia Tofana, a cunning Sicilian poisoner who helped desperate women escape abusive marriages with a deadly cosmetic. Her story ties into the shadowy past of Santa Maria in Monserrato and the infamous Carcere di Corte Savella, once a feared women’s prison.

As night deepens, you’ll pass by the haunting façade of Santa Maria dell’Orazione e Morte, a church once dedicated to praying for unclaimed souls and the grotesque Fontana del Mascherone, steeped in local superstition.

Cross the Ponte Sisto, Rome’s oldest surviving bridge, where countless tragedies have unfolded over the centuries. On the Trastevere side, your guide will share the folklore of the Madonelle—small shrines placed on dark corners to “watch over” the city and protect against crime.

The tour concludes at the atmospheric Campo de’ Fiori, a lively square by day that hides a haunting past. It was here that Giordano Bruno was burned at the stake for heresy—his spirit, many say, still roams the square.

Book our Private Tour of Mysteries of Rome and discover the Eternal City’s secrets!