Seismic Activity in Greece
Over the past 30 days, there have been 4 recorded earthquakes in this region. The largest recent earthquake was a magnitude 4.6 event near 6 km NNE of Sámi, Greece.

Over the past 30 days, Greece has recorded 4 earthquakes of magnitude 2.5 or greater in our tracker. 4 landed between M4.0 and M4.9. By depth: 4 shallow (<70 km). 2 of the epicenters were offshore. 1 event produced at least one felt report, totalling 6 citizen submissions to the USGS Did You Feel It? system. All 4 solutions have been reviewed by a USGS seismologist.
Each row in the table below includes a narrative summary of the event, ordered by time. Use the column headers to sort or filter by magnitude.
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
6 days ago 2026-10-16 23:57:50 UTC | 4.6mb | 6 km NNE of Sámi, Greece 38.305°, 20.686° | 10.0 km | 6 | - | - | ✓ Reviewed | USGS → |
On October 16, 2026 at 23:57 UTC, a magnitude 4.6 earthquake struck 6 km NNE of Sámi, Greece. It is the largest earthquake currently listed for Greece over the past 30 days. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-10-02 2026-10-02 15:26:42 UTC | 4.5mb | 3 km ENE of Chalandrítsa, Greece 38.120°, 21.816° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.5 earthquake was recorded 3 km ENE of Chalandrítsa, Greece on October 2, 2026 at 15:26 UTC. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-10-01 2026-10-01 13:03:02 UTC | 4.3mb | 4 km S of Thívai, Greece 38.288°, 23.318° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2026, Greece registered a magnitude 4.3 earthquake 4 km S of Thívai, Greece at 13:03 UTC. It arrived roughly 32 hours after a larger magnitude 4.5 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-09-30 2026-09-30 05:20:59 UTC | 4.5mb | 3 km W of Thívai, Greece 38.325°, 23.279° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.5 earthquake 3 km W of Thívai, Greece with origin time 05:20 UTC on September 30, 2026. The event was offshore. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
6 km NNE of Sámi, Greece
6 days ago
1 km NW of Rodotópi, Greece
2026-03-08
Data from USGS Earthquake Hazards Program. Updated every 5 minutes.
Greece is the most seismically active country in Europe, located at the boundary between the African and Eurasian plates.
In 2026, Greece has recorded 110 earthquakes of magnitude 2.5 or greater so far. The largest earthquake in Greece in 2026 was a magnitude 5.5 event near Rodotópi, Greece.
Over the past 30 days, there have been 4 recorded earthquakes in this region. The largest recent earthquake was a magnitude 4.6 event near 6 km NNE of Sámi, Greece.
In the past 30 days, 4 earthquakes have been recorded in the Greece region.
The largest recent earthquake in the Greece area was a magnitude 4.6 event that occurred 6 km NNE of Sámi, Greece.
North Macedonia lies in the seismically active Balkan region. The 1963 Skopje ea...
Albania lies in one of the most seismically active regions of Europe where the A...
Serbia lies in the seismically active Balkan region with several active fault sy...
Montenegro lies along the tectonically active Adriatic coast where the Adriatic ...