Earthquakes in Massarosa
Seismic activity in the surroundings
30 km radiusINGV catalogue epicentres of the last ~12 years, within the given radius from the town centre.
How seismic is this area?
Medium-low seismicity: strong quakes are rare, but not impossible.
Official Civil Protection classification (upd. 2025), used for building codes.
Hazard describes the long-term expected shaking: it is not a forecast. Technical value: ag = 0.131 g (10% probability of exceedance in 50 years, rigid soil).
The “area” is Massarosa plus nearby towns.
The seismic history of Massarosa
The earthquakes that were actually felt in Massarosa over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 1920VII7 September 1920
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Garfagnana earthquake (M6.5), epicentre 35 km away
- 1920VI-VII7 September 1920
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Garfagnana earthquake (M6.5), epicentre 35 km away · observed at Stiava
- 1920VI-VII7 September 1920
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Garfagnana earthquake (M6.5), epicentre 35 km away · observed at Quiesa
- 1920VI-VII7 September 1920
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Garfagnana earthquake (M6.5), epicentre 35 km away · observed at Pieve a Elici
- 1920VI-VII7 September 1920
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Garfagnana earthquake (M6.5), epicentre 35 km away · observed at Gualdo
- 1920VI-VII7 September 1920
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Garfagnana earthquake (M6.5), epicentre 35 km away · observed at Bozzano
- 1920VI-VII7 September 1920
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Garfagnana earthquake (M6.5), epicentre 35 km away · observed at Mommio Castello
- 1920VI-VII7 September 1920
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Garfagnana earthquake (M6.5), epicentre 35 km away · observed at Montigiano
- 1920VI-VII7 September 1920
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Garfagnana earthquake (M6.5), epicentre 35 km away · observed at Corsanico
- 1914VII27 October 1914
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Lucchesia earthquake (M5.6), epicentre 21 km away · observed at Bozzano
- 1914VI-VII27 October 1914
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Lucchesia earthquake (M5.6), epicentre 21 km away
- 1914VI27 October 1914
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Lucchesia earthquake (M5.6), epicentre 21 km away · observed at Stiava
…and 29 more documented effects in this town's history.
Source: Italian Macroseismic Database DBMI15 (INGV, CC BY 4.0).
The great earthquakes in this area's history
Almost a thousand years of catalogues: the strongest documented events within ~50 km.
Source: Parametric Catalogue of Italian Earthquakes CPTI15 (INGV, CC BY 4.0).
The closest seismic structure
The town lies about 22 km from Garfagnana, one of the seismic structures mapped by INGV geologists.
Faults are mapped to build better and understand the territory: knowing them says nothing about when an earthquake will occur, which remains unpredictable. Source: DISS 3.3 (INGV, CC BY 4.0).
Area over time
Earthquake map
60 eventsEarthquakes in the area
Nearby towns
How does it compare with the surroundings?
Massarosa sits in one of the most seismically active areas of its province: quakes are a familiar presence here, almost always light.
Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.
Context
Province of Lucca5 events · 30gTuscany region112 events · 30gFrequently asked questions
Were there earthquakes today in Massarosa?
No, no quakes were recorded today in the Massarosa area: the latest nearby dates back to 2 days ago.
Is Massarosa a seismic area?
Massarosa is classified in seismic zone 3 by the Civil Protection. Medium-low seismicity: strong quakes are rare, but not impossible.
What was the strongest earthquake near Massarosa?
In the last ~12 years of INGV data, the strongest within 30 km of Massarosa was magnitude 4.3, in 2026.
When was the last quake near Massarosa?
The last quake recorded within 30 km of Massarosa was 2 days ago.
Tip. Click a nearby town to explore its seismicity.
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)