This page summarizes earthquakes in Ongo Niua (Tonga). The most recently recorded event was a magnitude M4.9 earthquake near Ongo Niua on 2026-07-22 21:58:51 UTC. All event lists and map markers are limited to the last 30 days.
In 2026, Ongo Niua recorded 1 earthquakes within Tonga.
Located on the Tonga Plate.
