International Workers' Memorial Day
International Workers' Memorial Day is held on April 28. This event in the third decade of the month April is annual. 
Help us
Help us 
In 1989, the American Federation of Labor and Congress of Industrial Organizations (AFL-CIO) declared April 28 "Workers' Memorial Day" to honor the hundreds of thousands of working people killed and injured on the job every year. Workers' Memorial Day, also known as International Workers' Memorial Day or International Commemoration Day for Dead and Injured, takes place annually around the world on April 28, an international day of remembrance and action for workers killed, disabled, injured, or made unwell by their work.
Workers' Memorial Day is an opportunity to highlight the preventable nature of most workplace incidents and ill health and to promote campaigns and union organization in the fight for improvements in workplace safety.
Similar holidays and events, festivals and interesting facts
International Chernobyl Disaster Remembrance Day on April 26 (A/RES/71/125);
Shōwa Day in Japan on April 29 (昭和の日 is celebrated in Japan to commemorate the birth date of Emperor Showa or Hirohito, the emperor of pre and post-World war II);
Cassinga Day in Namibia on May 4
Dave Brubeck Day on May 4 (David Warren Brubeck (December 6, 1920 – December 5, 2012) was an American jazz pianist and composer, considered to be one of the foremost exponents of cool jazz. In the United States, May 4 is informally observed as "Dave Brubeck Day". In the format most commonly used in the U.S., May 4 is written "5/4," recalling the time signature of "Take Five", Brubeck's best known recording);
Remembrance Day for Martyrs and Disabled in Afghanistan on May 4
Holocaust commemoration day on May 5 (date for 2024. יום השואה - Yom HaShoah - the twenty-seventh of Nissan);
Day of Homage to the Spanish deported and deceased in Mauthausen and other camps and to all victims of Nazism in Spain on May 5