Excubitorium

The Excubitorium is an underground archaeological site in Trastevere that housed the barracks of Rome's fire brigade and police force. It consists of several rooms connected by corridors, with a central chamber that served as a gathering space for the officers stationed there.

This site was founded in the 3rd century to serve as a guard station for Rome's fire brigade and police forces, playing a key role in the city's security. The structure reflects how Romans organized and protected their urban centers.

The walls hold ancient Roman graffiti left by officers who worked here, revealing personal messages and names of those stationed at this guard post. These informal writings offer a direct view into the daily lives of men who protected the city.

Access is available only by prior arrangement, so booking ahead is necessary before your visit. Since this is an underground location, bring warm clothing as the temperature below ground remains cool year-round.

One of the chambers contains a shrine dedicated to a protective spirit venerated by the Roman police force, showing how these soldiers honored their own deities. This religious element offers insight into the personal beliefs of those who worked here.

Location: Rome

Part of: Regio XIV Transtiberim

GPS coordinates: 41.88877,12.47445

Latest update: December 14, 2025 18:01