This page summarizes earthquakes in Región de Arica y Parinacota (Chile). The most recently recorded event was a magnitude — earthquake near Chile on —. All event lists and map markers are limited to the last 30 days.
The Arica y Parinacota Region is the northernmost of Chile's 16 first order administrative divisions. It comprises two provinces, Arica and Parinacota. It borders Peru's Department of Tacna to the north, Bolivia's La Paz and Oruro departments to the east and Chile's Tarapacá Region to the south.
In 2026, Región de Arica y Parinacota recorded 85 earthquakes within Chile. The average magnitude was M3.08. The strongest event reached M4.9.
By event count in 2026, this region ranks #7 within Chile.
