TORONTO — As the 2025 fire season ends, Ontario’s fire crews, aviation services and support staff responded to 643 fires between April and October with 597,654 hectares burned. While the 2025 fire season began with an early active start, the coordinated efforts of frontline staff, municipalities, Indigenous communities and firefighting crews ensured a rapid response to protect people and communities from wildland fires. …With the rest of Canada also experiencing a demanding fire season, Ontario extended support to our partners, with over 400 fire personnel and six aircraft supporting firefighting in British Columbia, Manitoba, Saskatchewan, Nova Scotia, Newfoundland and Labrador, New Brunswick, as well as south of the border in Minnesota. As this year’s fire season ends, Ontario is now turning its focus to ensuring provincial fire crews are ready to respond next fire season. …The 2026 fire season will begin on April 1, 2026.