This day serves to renew our commitment to improve health and safety in the workplace and prevent further injuries, illnesses and fatalities.
March 30, 2026 - Hamilton, ON - Canadian Centre for Occupational Health and Safety (CCOHS)
On April 28, the Day of Mourning, the Canadian Centre for Occupational Health and Safety (CCOHS) urges all workplaces to observe a moment of silence at 11:00 a.m. in memory of those who have lost their lives or suffered an injury or illness due to their work.
Marked annually in Canada, the Day of Mourning honours workers who have lost their lives, sustained injuries, or experienced an illness due to workplace incidents. Organizations, workers, and communities can also renew their commitment to protecting all workers and preventing future workplace tragedies.
