Province of Bologna

Earthquakes today in Castel Maggiore

Today, within 30 km: no earthquakes recorded (updated at 11:34). Latest: M1.6 on 24 August 2026 at 02:12, 4 km South of Monte San Pietro, 18 km deep.

1.6
very light

Latest earthquake within 30 km

4 km South of Monte San Pietro

2 months ago · 24 Aug 2026, 02:12
Depth 18 km

Seismic activity within 30 km

30 km radius
50
days since the last quake within 30 km
112
quakes recorded since 2015
~38 days
on average, one quake every
3.2
The strongest within 30 km
4 km North-East of Terre del Reno
9 years ago · 26 Apr 2017, 21:15

INGV catalogue epicentres of the last ~12 years, within the given radius from the town centre.

How seismic is Castel Maggiore: zone 3

Zone3
Seismic zone 3

Medium-low seismicity: strong quakes are rare, but not impossible.

Official Civil Protection classification (upd. 2025), used for building codes.

Medium
Expected shaking, compared with the other Italian municipalities (INGV MPS04 model)

Hazard describes the long-term expected shaking: it is not a forecast. Technical value: ag = 0.166 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Go to Sala Bolognese Earthquake details
0
In the town
total on record
0
In the town
last 12 months
10
Within 30 km
last 12 months
M3.2
Strongest since 2015
Within 30 km

“Within 30 km”: epicentres less than 30 km from the centre of Castel Maggiore. “In the town”: quakes whose nearest town to the epicentre is Castel Maggiore.

No epicentre attributed to Castel Maggiore in the INGV catalogue since 2015 · 17,507 inhabitants

The seismic history of Castel Maggiore

The earthquakes that were actually felt in Castel Maggiore over the centuries, with the intensity observed on site (Mercalli MCS scale).

  1. 2005III15 July 2005

    Light: felt by few people, like a passing truck.

    Forlivese earthquake (M4.3), epicentre 75 km away

  2. 2003V14 September 2003

    Rather strong: felt by almost everyone; hanging objects swing.

    Appennino bolognese earthquake (M5.2), epicentre 36 km away

  3. 2000III18 June 2000

    Light: felt by few people, like a passing truck.

    Pianura emiliana earthquake (M4.4), epicentre 52 km away

  4. 1989III-IV13 September 1989

    Moderate: felt by many indoors; glasses and dishes rattle.

    Prealpi Vicentine earthquake (M4.8), epicentre 145 km away

  5. 1987III-IV2 May 1987

    Moderate: felt by many indoors; glasses and dishes rattle.

    Reggiano earthquake (M4.7), epicentre 57 km away

  6. 1983IV9 November 1983

    Moderate: felt by many indoors; glasses and dishes rattle.

    Parmense earthquake (M5.0), epicentre 87 km away

  7. 1929V29 April 1929

    Rather strong: felt by almost everyone; hanging objects swing.

    Bolognese earthquake (M5.2), epicentre 20 km away · observed at Trebbo di Reno

  8. 1929V-VI28 April 1929

    Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.

    Bolognese earthquake (M4.7), epicentre 16 km away · observed at Trebbo di Reno

  9. 1929V20 April 1929

    Rather strong: felt by almost everyone; hanging objects swing.

    Bolognese earthquake (M5.4), epicentre 18 km away

  10. 1909V-VI13 January 1909

    Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.

    Emilia Romagna orientale earthquake (M5.4), epicentre 28 km away · observed at Trebbo di Reno

  11. 1909V13 January 1909

    Rather strong: felt by almost everyone; hanging objects swing.

    Emilia Romagna orientale earthquake (M5.4), epicentre 28 km away

  12. 1889IV8 March 1889

    Moderate: felt by many indoors; glasses and dishes rattle.

    Bolognese earthquake (M4.5), epicentre 25 km away

…and 11 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.

20126.1
Pianura emiliana earthquake
20 May 2012 · 36 km from here
VIIVery strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
15016.0
Modenese earthquake
5 June 1501 · 39 km from here
IXDestructive: many buildings partly or fully collapse.
20125.9
Pianura emiliana earthquake
29 May 2012 · 36 km from here
VIIIRuinous: partial collapses in ordinary buildings, widespread heavy damage.
17255.7
Appennino tosco-emiliano earthquake
29 October 1725 · 45 km from here
VIIIRuinous: partial collapses in ordinary buildings, widespread heavy damage.

Source: Parametric Catalogue of Italian Earthquakes CPTI15 (INGV, CC BY 4.0).

The closest seismic structure

Castelvetro di Modena-Castel San Pietro Terme

The town lies about 8 km from Castelvetro di Modena-Castel San Pietro Terme, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 6.8between 2 and 8 km deep

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).

Over time within 30 km

August 20261eventmax 1.6
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

60 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

1.6
4 km South of Monte San Pietro
27 km South-West · 18 km
2 months ago
24 Aug 2026, 02:12
1.9
4 months ago
29 Jun 2026, 02:04
2.1
6 km East of Poggio Renatico
28 km North-East · 2 km
4 months ago
28 Jun 2026, 23:25
1.7
4 km South-West of Ozzano dell'Emilia
21 km South-East · 23 km
4 months ago
28 Jun 2026, 04:07
1.0
4 months ago
27 Jun 2026, 17:54
1.6
5 km North-East of Loiano
28 km South · 31 km
7 months ago
7 Mar 2026, 09:59
2.2
5 km North of Monterenzio
27 km South · 27 km
8 months ago
21 Feb 2026, 09:24
1.7
4 km South of Sasso Marconi
24 km South · 25 km
10 months ago
14 Dec 2025, 08:23
1.3
1 year ago
18 Oct 2025, 10:07
2.4
10 km North of Baricella
29 km North-East · 55 km
1 year ago
16 Oct 2025, 00:27

Nearby towns

How does it compare with the surroundings?

Castel Maggiore is among the quietest towns of its province: very few epicentres are recorded here.

quietermore active
More epicentres than 0% of the 55 towns in the province.
Castel Maggiore0
Nearby towns average3.1

Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.

Context

Province of Bologna8 events · last 30 daysEmilia-Romagna region39 events · last 30 days
ISTAT code: 037019

Frequently asked questions

Were there earthquakes near Castel Maggiore today?

No, no quakes were recorded today within 30 km of Castel Maggiore. The latest dates back to 24 August 2026.

Is Castel Maggiore a seismic area?

Castel Maggiore 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 Castel Maggiore?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of Castel Maggiore was magnitude 3.2, on 26 April 2017.

When was the last quake near Castel Maggiore?

The last quake recorded within 30 km of Castel Maggiore dates back to 24 August 2026, magnitude 1.6.

Tip. Click a nearby town to explore its seismicity.

Sources:INGV earthquake catalogueDBMI15 macroseismic historyCivil Protection seismic classification

Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)