April 6 is the 96th day of the year in the Gregorian calendar and the 97th in leap years. There are 269 days remaining in a common year. For technical details about leap-year rules see leap years, and for information on this calendar system see the Gregorian calendar.
Overview and calendar position
As an early-April date, April 6 falls within the astrological sign of Aries. In the Northern Hemisphere it typically lies in mid-spring; in the Southern Hemisphere it falls in mid-autumn. The day does not always coincide with movable religious observances such as Easter or Passover, but it sometimes falls within those holiday periods depending on the lunisolar calculations.
Notable historical events
Several widely remembered events occurred on April 6. The United States declared war on Germany and entered World War I on April 6, 1917, a turning point in 20th-century diplomacy and warfare. On April 6, 1994, the plane carrying Rwandan president Juvénal Habyarimana was shot down; the incident precipitated the Rwandan genocide. These and other anniversaries have shaped how the date is commemorated in different societies.
Observances and commemorations
- International Day of Sport for Development and Peace — designated by the United Nations to recognize sport’s role in social change and peacebuilding.
- Tartan Day — observed in several countries to celebrate Scottish heritage and the Declaration of Arbroath.
- Local and national memorials or anniversaries — many nations mark specific events that happened on this date.
Cultural notes and trivia
April’s birthstone is the diamond and its traditional flowers include the sweet pea and daisy; people born on April 6 are commonly described as Aries by astrologers. The date is used in almanacs and historical chronologies as a marker for seasonal and political timelines.
Because April 6 has both solemn and celebratory associations in different places, the day illustrates how a single calendar date can gather diverse meanings: national decisions, international observances, personal anniversaries, and cultural traditions all coexist on the same day.