April (entire month): National Stress Awareness Month
April 1. April Fools Day #AprilFools
April 2. World Autism Awareness Day #WAAD
April 3. Find a Rainbow Day #FindARainbowDay
April 3. World Party Day #WorldPartyDay
April 4. Hug a Newsperson Day #HugANewsperson
April 5. Walk to Work Day #WalktoWorkDay
April 6. National Carbonara Day #NationalCarbonaraDay
April 7. World Health Day #WorldHealthDay
April 10. Siblings’ Day #NationalSiblingsDay
April 11. National Pet Day #NationalPetDay
April 20. National Look-Alike Day #NationalLookAlikeDay
April 21. World Creativity and Innovation Day #WCIW #WCID #IAmCreative
April 22. Earth Day #EarthDay
April 23. World Book Day #WorldBookDay
April 28. National Superhero Day #SuperheroDay #NationalSuperheroDay
April 29. International Dance Day #InternationalDanceDay
April 29. World Wish Day #WishDay #WorldWishDay
April 30. National Honesty Day #NationalHonestyDay
April 30. International Jazz Day #JazzDay