Countdown
How many days until August 21?
343
days until August 21
The next August 21 is Saturday, August 21, 2027
Counting down to August 21
There are 343 days until August 21. The next August 21 falls on Saturday, August 21, 2027. This countdown updates automatically every day — bookmark it and check back any time.
The 343 days until August 21, broken down
245
business days
98
weekend days
49
full weeks
0
extra days
That's 245 working days (Monday to Friday) and 98 weekend days — 49 Saturdays and 49 Sundays. Public holidays vary by country, so they aren't deducted.
On August 21 in history
- 1911The Mona Lisa is stolen from the Louvre in Paris
- 1959Hawaii becomes the fiftieth state of the United States
- 1968Soviet tanks occupy Prague as invasion continues
- 1991Latvia declares full independence from the Soviet Union
Notable world events that happened on August 21 in earlier years.
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