This page summarizes earthquakes in Departamento Antofagasta de la Sierra (Argentina). The most recently recorded event was a magnitude M2.8 earthquake near Departamento Antofagasta de la Sierra on 2026-08-19 10:40:00 UTC. All event lists and map markers are limited to the last 30 days.
In 2026, Departamento Antofagasta de la Sierra recorded 6 earthquakes within Argentina. The strongest event reached M4.2.
Located on the South America Plate.
