Iceland earthquakes, Week 30, 2025
21 July - 27 July 2025
865 earthquakes in Iceland in the week of 21 July - 27 July 2025. Largest M4.2 near Bárðarbunga at 4.9 km depth. 2 reached magnitude 3 or greater.
Explore this in the app →By the numbers
- Total earthquakes
- 865
- Largest earthquake
- M4.2
- near Bárðarbunga
- Depth range
- 0.0 km - 23.9 km
- Most active area
- Kleifarvatn
By magnitude
<M1
733
M1-2
121
M2-3
9
M3-4
1
M4-5
1
M5+
0
In context
- The most active week in Iceland since week 29, 2025.
- Its largest quake, M4.2, was the biggest in Iceland since May 2025.