A 4.3 magnitude earthquake struck near Banff, Alberta, early Monday, according to local reports. The tremor was felt in Calgary, approximately 150 kilometers to the south. Seismic activity was recorded by the Canadian Geological Survey, which confirmed the quake’s epicenter was about 10 kilometers beneath the surface.
No immediate reports of damage or injuries were received by emergency services. The Canadian Red Cross and local fire departments monitored the situation but found no structural issues or casualties. Residents in the area described the shaking as brief and mild, with no significant disruptions to daily life.
This is the second earthquake in the region this month. A 3.8 magnitude tremor struck near Lake Louise earlier in the week, also felt in Calgary. While minor quakes are common in Alberta due to its location along the Rocky Mountains, experts say the frequency and magnitude of recent events have raised questions about geological activity in the area. The Canadian Geological Survey is currently reviewing data to determine if there is a pattern or potential increase in seismic activity.
