Chile – O'Higgins Region

This page summarizes earthquakes in O'Higgins Region (Chile). The most recently recorded event was a magnitude M3.1 earthquake near Machalí on 2026-08-01 15:42:17 UTC. All event lists and map markers are limited to the last 30 days.

Earthquakes (last 30 days)
10
Max magnitude (last 30 days)
M4.8
Avg magnitude (last 30 days)
M3.42
Avg depth (last 30 days)
61 km
Seismic activity in 2026

In 2026, O'Higgins Region recorded 14 earthquakes within Chile. The average magnitude was M3.34. The strongest event reached M4.8.

Located on the South America Plate.

Map (last 30 days)
< 2 2–4 4–5 ≥ 5
Earthquakes in O'Higgins Region (last 30 days)
M3.1
Machalí
2026-08-01 · 15:42 UTC · 80 km
›
M2.7
Machalí
2026-08-01 · 12:20 UTC · 126 km
›
M3.3
Litueche
2026-07-28 · 18:19 UTC · 37 km
›
M2.5
Chépica
2026-07-28 · 08:01 UTC · 65 km
›
M4.8
Lolol
2026-07-28 · 05:38 UTC · 53 km
›
M3.2
Rancagua
2026-07-12 · 20:21 UTC · 73 km
›
M2.5
Pichilemu
2026-07-12 · 05:41 UTC · 26 km
›
M3.1
Requínoa
2026-07-10 · 15:24 UTC · 105 km
›
M2.9
La Cuesta
2026-07-07 · 23:43 UTC · 88 km
›
M3.7
Lolol
2026-07-03 · 17:55 UTC · 24 km
›