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August 21 Holidays & National Days

Discover national days, holidays, awareness events and observances celebrated on August 21.

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FridayAugust 21, 2026
Your guide to celebrating August 21Explore August

August 21 features 0 observances. Explore the featured celebration below or browse every observance listed for this date.

FAQs

What national days are on August 21?

No observances are currently listed for August 21.

How many observances are on August 21?

There are currently 0 observances listed for August 21.

Where can I learn more about each observance?

Select any celebration below to open its permanent observance page with more information.

Complete list

National days and holidays on August 21

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We do not currently have observances published for August 21.

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