Narni Underground

The hidden face of Narni's history amid mysteries, faith and the Inquisition

History Rekindled in the Darkness of Narni’s Underground

Narni is one of Umbria’s oldest towns and boasts a cultural, historical and artistic heritage that makes it a highly appealing tourist destination. One of its most evocative attractions is Narni Underground, a visitor route that allows exploration of the town’s subterranean spaces, caves, tunnels and ancient aqueducts, revealing some of its best-kept secrets. This is not simply a guided tour, but a genuine journey through time, retracing the stories of people and places from centuries past, led by passionate guides who make visitors feel not like mere spectators, but true protagonists.

The Discovery of Narni Underground

The discovery took place in 1979 thanks to the curiosity of six young speleologists from the UTEC Group of Narni. Following a tip-off from an elderly market gardener, they descended by rope from the wall of the San Bernardo public gardens, in the heart of the historic centre, and identified a small opening among the ruins of the Dominican convent of Santa Maria Maggiore.

The  Rock-cut Church

 

Before their eyes opened a space saturated with water, pouring abundantly from the ceiling, while mud and rubble covered the floor. Suddenly, from the darkness, the painted face of an angel emerged, seemingly watching them: saint Michael. They realised they had entered a previously unknown rock-cut church. From that moment, for them and for many other volunteers a mission began: to restore dignity to these places and make them accessible to the public. In 1994 Narni Underground was officially established.

Secrets and Cells of the Inquisition

 

After the discovery of the church, the group of friends was drawn to a bricked-up doorway, which they decided to pass through at night in order not to be noticed by a nearby family. Thus, after almost two centuries, a human being once again set foot on floors that had long been forgotten. The presence of a small prison, its walls covered with messages scratched into the plaster, led the young explorers to realise that they had uncovered the cells of the Inquisition. Despite opposition from many quarters, the group, especially the eldest among them, did not give up, embarking instead on a long but fruitful investigation that enabled them to reconstruct the history of the place and of the people who had been imprisoned there.

A Story Fit for the Big Screen

 

The events that led to the discovery and above all those revealed during the subsequent historical research read like the plot of a thriller. The Vatican Secret Archives, Trinity College Dublin, ambassadors, cardinals and even Freemasonry were involved: the prisoner who left his signature in that cell in 1759 belonged to one of the earliest lodges. Today, many of the darker aspects have been clarified, making it possible to reconstruct a particularly fascinating historical period. To complete the picture, efforts are now under way to find a film production capable of bringing this extraordinary story to a wider audience.

INFORMATION

Location and starting point
05035 Narni (TR)

Guided tour times
Tours in Italian every 30 minutes

From 16 JUNE to 30 SEPTEMBER
• Saturday and holidays: from 10.00 to 17.30
• Weekdays: at 11.00 – 11.30 – 12.00 and at 15.00 -15.30 – 16.00

From 1 OCTOBER to 31 MARCH
• Saturday and holidays open from 11.00 to 16.00 (excluding Christmas)

From 1 APRIl to 15 JUNE
• Saturday: from 11.00 to 17.30
• Holidays: from 10.00 to 17.30

Tickets
Full price – € 8,00, From 6 to 11 years old – € 5,00, Under 6 years – Free ticket, Groups of more than 20 people – € 7,00, Primary and lower secondary school groups – € 5,00, Secondary school groups – € 6,00

Contacts
info@secretumbria.it

What to do in Umbria

Umbria is a discreet land, one that keeps its treasures hidden. Its towns, like precious caskets, hold centuries of history, works of art, artisan workshops and local traditions. Wineries and olive mills, acting as devoted guardians, keep alive the region’s outstanding culture of wine and olive oil. Mountains and caves, rivers and lakes provide the perfect backdrop for countless activities. The green heart of Italy is a sanctuary of nature, where one can lose oneself in the echoes of ancient times.

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