Day Of Mourning Ontario 2024. On april 28, workplaces will come together to commemorate the national day of mourning, a day dedicated to honoring workers who have lost their lives, have been injured, or. From april 25 to april 28, join us at a ceremony across ontario to commemorate the national day of mourning for those killed or injured on the job.

On april 28, workplaces will come together to commemorate the national day of mourning, a day dedicated to honoring workers who have lost their lives, have been injured, or. This day honours those we have lost because of workplace illness, injury and tragedy, as well as serves as a stark reminder of the fight ahead.