Earthquakes Canada

Recent significant seismic event reports

Southern Ontario's significant seismic events

• M2.8

  43 km SW of Detroit, MI 2026-05-04 17:32 EDT

  earthquake
• M2.9

  10 km S of Amherstburg, ON 2026-04-26 10:32 EDT

  earthquake Felt
• M3.9

  6 km E of Thorne, QC 2026-04-14 12:36 EDT

  earthquake Felt
• M1.2

  Southern Ontario, Canada 2026-02-04 10:02 EST

  quarry blast
• M3.7

  3 km SE of Ramara, ON - felt 2026-01-27 22:59 EST

  earthquake Felt

• Previous reports: Significant Seismic Events
• International earthquake information: United States Geological Survey
• Tsunami information: National Oceanic and Atmospheric Administration

List points plotted in the map