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Iceland earthquakes, Week 30, 2026

20 July - 26 July 2026

391 earthquakes in Iceland in the week of 20 July - 26 July 2026. Largest M3.4 near Reykjaneshryggur at 10.0 km depth. 4 reached magnitude 3 or greater.

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By the numbers

Total earthquakes
391
Largest earthquake
M3.4
near Reykjaneshryggur
Depth range
0.0 km - 20.8 km
M3.4 near Reykjaneshryggur - 10.0 km deep - 25 July 2026, 05:27 UTCView this quake on the map →

Over time

Bar colour = its largest quake:M3M4M5+

Earthquakes per 6 hoursRunning total

Busiest six hours: 25 Jul, 00:00-06:00 UTC, 43 earthquakes.

Most active areas

  1. Kleifarvatn
    76
  2. Reykjaneshryggur
    71
  3. Mýrdalsjökull
    58
  4. Axarfjörður
    39
  5. Reykjanes
    25

By magnitude

<M1
254
M1-2
100
M2-3
33
M3-4
4
M4-5
0
M5+
0

In context

  • Fewer earthquakes than a typical week over the past year (median 688).