Earthquakes in Rome
Rome, the capital of Italy with 4.2 million people, sits between two seismically active zones: the central Apennines to the east (which experienced major earthquakes in L'Aquila in 2009 and Amatrice in 2016) and the Alban Hills volcanic complex to the south. While Rome itself does not sit on a major active fault, earthquakes from the central Apennines are felt in the city.
Why Does Rome Face Earthquake Risk?
Italy's central Apennines contain numerous active normal faults capable of generating M6.5-7.0 earthquakes. The L'Aquila Fault Zone, Fucino Fault, and related systems extend toward Rome. A large earthquake on any of these could produce severe shaking in parts of Rome, particularly older buildings on soft ground.
Active Fault Systems
- Central Apennine Normal Faults
- Alban Hills Volcanic Complex
Safety Advice
Italy's INGV monitors seismicity nationwide. Rome's historic center contains many ancient and medieval structures with unknown seismic performance. The historic buildings around the city center would require detailed assessment to determine earthquake vulnerability.
Historical Earthquake Context
Rome was severely damaged by the 1349 earthquake (estimated M6.5+) which toppled several Roman monuments. The Colosseum sustained major damage in medieval earthquakes. The 2009 L'Aquila earthquake (M6.3) was felt in Rome 100 km away.
Fault Maps & Tectonic Setting
Tectonic and seismic hazard maps from Wikimedia Commons, USGS, and NASA — open licenses (CC / Public Domain)
Maps sourced from Wikimedia Commons, USGS, and NASA under open licenses. Attribution required where specified. Click any map to enlarge.
FAQ
Frequently Asked Questions
Has Rome been damaged by earthquakes?
Yes, historically. Medieval earthquakes caused significant damage to Roman monuments, and the Colosseum lost much of its outer wall in a 1349 earthquake. Modern Rome has not experienced a directly damaging earthquake in recent decades, but earthquakes from the central Apennines are felt regularly.
How seismically active is Rome?
Rome itself is not on a major active fault and has relatively low seismic activity compared to southern and central Italy. However, the Apennine Mountains 100 km east of Rome contain active fault systems that have produced damaging earthquakes. The 2009 L'Aquila earthquake (M6.3) occurred 120 km from Rome and was felt strongly in the city.
What earthquake faults are near Rome?
The Lazio-Abruzzo Apennine fault system east of Rome is capable of generating M6.5-7.0 earthquakes. The Vulsini and Alban Hills volcanic areas west and south of Rome have also been sources of historical seismicity. Rome's ancient structures were designed with some empirical seismic awareness, though not to modern engineering standards.
Is Rome at risk from a major earthquake?
Rome faces moderate earthquake hazard — lower than Naples, Sicily, or the central Apennines but not negligible. INGV (Italy's national geophysics institute) classifies the Rome area as Seismic Zone 2 — moderate hazard. A repeat of the 1349 earthquake that damaged the Colosseum could occur, though its probability in any given year is low.
Where can I see live earthquake data for Rome?
Track earthquakes near Rome on the Earthquake Globe app or at earthquakes.site/map?country=italy. INGV (Istituto Nazionale di Geofisica e Vulcanologia) at terremoti.ingv.it provides real-time Italian earthquake data including events in the Lazio and Apennine regions.
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