Government of Canada provides an update the 2026 wildfire season – October update

Wildfire seasons are now longer, more complex and more challenging than in the past, and 2026 was no exception. After a slower than average start to the season, wildfire activity, driven by periods of prolonged heat, drought and low humidity, became significant in several regions across the country. Northwestern Ontario and Southern British Columbia were particularly affected, experiencing sustained wildfire activity that threatened communities and critical infrastructure. Wildfire activity was also extremely intense in the Northwest Territories, which accounted for over one third of the total area burned in Canada in 2026.