Latest Earthquakes in La Rioja

Live map and archive of seismic activity in La Rioja, Argentina.

Updated: 5:15:13 AM

Recent earthquakes that may have affected La Rioja

Updated as agencies revise events

La Rioja, Argentina Activity Report

M1.5+
Past 24 Hours4
Past 7 Days5
Past 30 Days-
Past 365 Days-

Largest Measured Events

3.4
TodayView
La Rioja, Argentina
3.4
This WeekView
La Rioja, Argentina
This MonthNo events
This YearNo events

Filtered Statistics

Total Events
5
3.4
Largest Magnitude
La Rioja, Argentina
Significant
0
2.7
Most Recent4 HR AGO
La Rioja, Argentina
Depth distribution
Shallow-focus 5Intermediate-focus 0Deep-focus 0

Filtered Statistics

5 events
2.7
La Rioja, Argentina
05:09 AM
8/16/2026-10 km depthView
2.9
San Juan, Argentina
03:52 AM
8/16/2026-107 km depthView
2.5
La Rioja, Argentina
12:14 PM
8/15/2026-10 km depthView
3.4
La Rioja, Argentina
10:12 AM
8/15/2026-10 km depthView
2.6
La Rioja, Argentina
02:59 AM
8/15/2026-93 km depthView

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Common Questions about Earthquakes in La Rioja

How often does La Rioja have earthquakes?

Earthquakes in La Rioja can range from tiny local tremors to stronger regional events. The filtered statistics section above helps you judge how often they occur across different time windows.

Have there been significant earthquakes in La Rioja recently?

Select significant to show recent earthquakes in La Rioja with a USGS significance score above 600.

What was the largest recent earthquake in La Rioja?

Look at the largest-event cards and sort the event list by magnitude to spot the strongest recent activity. For older events, use a custom date range to explore the archive.

How far back does the earthquake data go?

Our wider archive reaches back to 1900. To keep the page responsive, the visible event list is limited to the 2000 best matches for the current filters.

Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Aug 16, 2026, 05:15 AM UTC. Data sources: USGS / EMSC / JMA / Geoscience Australia / GeoNet.

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