Japan – Kumamoto

This page summarizes earthquakes in Kumamoto (Japan). The most recently recorded event was a magnitude M3.1 earthquake near Kumamoto on 2026-07-28 17:35:30 UTC. All event lists and map markers are limited to the last 30 days.

Earthquakes (last 30 days)
12
Max magnitude (last 30 days)
M6.8
Avg magnitude (last 30 days)
M3.83
Avg depth (last 30 days)
7 km
Seismic activity in 2026

In 2026, Kumamoto recorded 12 earthquakes within Japan. The average magnitude was M3.83. The strongest event reached M6.8.

Located on the Amur Plate.

Map (last 30 days)
< 2 2–4 4–5 ≥ 5
Earthquakes in Kumamoto (last 30 days)