Anniversaries, Holidays, & Observances for April 28, 2022

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Many days there are far too many anniversaries, holidays, and observances to post about individually on social media, so in an effort to have more of them available, LLPHP is going to experiment with posting them daily here. If there are other items you feel should be included, please email contact@llphp.org and share!


Please note all holidays and observances listed as “National” days are American holidays and observances unless it is stated otherwise.

On This Day

  • Brave Hearts Day aka National BraveHearts Day
  • Pay It Forward Day
  • Thank You Thursday
  • World Day for Safety and Health at Work
  • 1253: Nichiren, a Japanese Buddhist monk, propounded Nam Myoho Renge Kyo for the first time and declares it to be the essence of Buddhism, in effect founding Nichiren Buddhism
  • 1253: A fire started in Utrecht that destroyed the city over the next several days
  • 1818: US President James Monroe proclaimed naval disarmament on the Great Lakes and Lake Champlain
  • 1829: The Dutch Parliament accepted new press laws
  • 1848: Slavery was abolished in French colonies
  • 1925: The Netherlands and Great Britain returned to the gold standard
  • 1989: Argentina, hit by rocketing inflation, ran out of money
  • 2019: Hong Kong experienced the largest demonstrations since 2014 over plans to change the law to send suspects to mainland China for trial
  • 2020: The US confirmed cases of COVID-19 pass 1 million, while death toll of 58,365 surpassed that of US soldiers killed in Vietnam War according to Johns Hopkins University

Weekly Holidays and Observances including April 28, 2022

  • Festival of Ridvan (Baháʼí holy festival) (April 21-May 2)
  • Canadian Immunization Awareness Week (April 23-30)
  • Holocaust Remembrance Week (April 24-May 1)
  • National Infant Immunization Week (April 24-30)
  • National Infertility Awareness Week (April 24-30)
  • National Organ / Tissue Donor Awareness Week (April 24-30)
  • World Immunization Week (April 24-30)
  • National Youth Violence Prevention Week (April 25-29)
  • Holocaust Remembrance Day or Yom HaShoah (Evening of April 27-Evening of April 28)

April Monthly Holidays and Observances

  • Alcohol Awareness Month
  • Arab American Heritage Month
  • Cancer Control Month
  • Celebrate Diversity Month
  • Cesarean Awareness Month
  • Community Service Month
  • Community Spirit Days
  • Counseling Awareness Month
  • Defeat Diabetes Month
  • Emotional Overeating Awareness Month
  • Financial Literacy Month
  • Genocide and Human Rights Awareness Month
  • Grange Month
  • International Amateur Radio Month
  • Irritable Bowel Syndrome (IBS) Awareness Month
  • Listening Awareness Month
  • Move More Month
  • Multicultural Communication Month
  • National Anxiety Month
  • National Autism Awareness Month
  • National Child Abuse Prevention Month
  • National Distracted Driving Awareness Month
  • National Food Month
  • National Garden Month
  • National Parkinson’s Awareness Month
  • National Pest Management Month
  • National Pet First Aid Awareness Month
  • National Sarcoidosis Awareness Month
  • National Sexual Assault Awareness and Prevention Month aka Sexual Assault Awareness Month of Action
  • STI Awareness Month (Sexually Transmitted Infections) aka National STD Awareness Month aka National Sexually Transmitted Diseases (STD)’s Education and Awareness Month
  • National Sjogren’s Syndrome Awareness Month
  • Physical Wellness Month
  • Rosacea Awareness Month
  • Stress Awareness Month
  • Summer Tire Changeover Month
  • Testicular Cancer Awareness Month
  • Workplace Conflict Awareness Month
  • World Habitat Awareness Month
  • Ramadan (Islamic Holy Month) (April 2 – May 2)

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