September 21 is internationally recognized as the International Day of Peace, also known as World Peace Day, established by the United Nations in 1981. It is a day dedicated to promoting peace and the absence of war and violence globally. The day is observed with various activities to strengthen the ideals of peace.
Additionally, September 21 marks other observances such as National Chai Day, National New York Day, and National Cleanup Day in the United States. It is also a day on the Gregorian calendar that is the 264th day of the year (265th in leap years) with 101 days remaining till the year's end.
Historically, on this day, significant events have occurred, such as Joseph Smith's vision of Moroni in 1823 and birthdays of notable individuals like Faith Hill and Stephen King. Various national and cultural holidays happen on this date as well.
