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National days, ongoing national weeks and months, and global observances for February 21, 2026. Plus historical events and birthdays.
No celebrations found.
These observances run for a full week; this calendar day falls inside the week.
These observances last the full month; this date is part of that month-long celebration.
Showing the first 12 on this date; there are more month-long observances. See the full months list for February.
International and other global observances on this date (may include days, weeks, or months).
Events that occurred on February 21 throughout history
The New Haven District Telephone Company issued the first telephone directory in the United States. The directory listed approximately 50 subscribers, advertisements, and instructions for using the telephone. Absent from the directory? Telephone numbers.
On a frigid day in February, honor guests and military leaders gathered to dedicate the Washington Monument. During the ceremonies, President Chester Arthur accepted the monument on behalf of the people. The 555-foot tall obelisk opened to the public on October 9, 1888, after construction was completed.
While speaking at the Audubon Ballroom during an Organization of Afro-American Unity meeting, Malcolm X is assassinated. Three members of the Nation of Islam were convicted of the crime: Thomas Hagan, Muhammad Abdul Aziz, and Khalil Islam. Only Thomas Hagan admitted involvement.
