Italy – Valle d'Aosta / Vallée d'Aoste

This page summarizes earthquakes in Valle d'Aosta / Vallée d'Aoste (Italy). The most recently recorded event was a magnitude M1.7 earthquake near Bionaz on 2026-07-28 18:02:37 UTC. All event lists and map markers are limited to the last 30 days.

Earthquakes (last 30 days)
10
Max magnitude (last 30 days)
M1.9
Avg magnitude (last 30 days)
M1.21
Avg depth (last 30 days)
5 km
Seismic activity in 2026

In 2026, Valle d'Aosta / Vallée d'Aoste recorded 155 earthquakes within Italy. The average magnitude was M1.17. The strongest event reached M3.8.

By event count in 2026, this region ranks #10 within Italy.

Located on the Eurasia Plate.

Map (last 30 days)
< 2 2–4 4–5 ≥ 5
Earthquakes in Valle d'Aosta / Vallée d'Aoste (last 30 days)
M1.7
Bionaz
2026-07-28 · 18:02 UTC · -3 km
›
M0.8
Courmayeur
2026-07-26 · 20:34 UTC · 3 km
›
M0.8
Quart
2026-07-23 · 04:51 UTC · 10 km
›
M1.5
Ollomont
2026-07-16 · 06:55 UTC · 1 km
›
M1.1
Ollomont
2026-07-16 · 03:26 UTC · 0 km
›
M0.8
Courmayeur
2026-07-04 · 08:41 UTC · 7 km
›
M1.9
Courmayeur
2026-07-04 · 04:57 UTC · 7 km
›
M1.1
Courmayeur
2026-07-02 · 19:45 UTC · 7 km
›
M1.7
Quart
2026-07-02 · 19:42 UTC · 4 km
›
M0.7
Courmayeur
2026-07-02 · 07:40 UTC · 10 km
›