Are you curious to know what is special today, July 21? Whether you’re searching for national days, historic events, famous birthdays, or international observances, this article covers everything in detail. Let’s dive into the significance of July 21 and explore why this date matters.
What is Special Today July 21 – Celebrations, Events, Birthdays, and More

🌍 International Observances on July 21
1. National Junk Food Day (United States)
Yes, you read that right! July 21 is National Junk Food Day in the United States. It’s the perfect excuse to indulge in your favorite snacks—think burgers, fries, chips, and ice cream. While moderation is key, this day encourages people to treat themselves without guilt.
Voice Search Optimized Tip:
If you’re wondering, “Is today National Junk Food Day?” — Yes, it is!
🕰️ Historical Events That Happened on July 21
2. 1969 – Neil Armstrong and Buzz Aldrin Walk on the Moon
Although the Apollo 11 moon landing officially happened on July 20, July 21 marks the day Neil Armstrong and Buzz Aldrin returned safely to the lunar module, wrapping up their historic moonwalk.
3. 1831 – Belgium Gains Independence from the Netherlands
July 21 is Belgian National Day, commemorating King Leopold I’s ascension to the throne and the country’s independence from Dutch rule.
4. 1944 – Battle of Guam Begins (WWII)
The U.S. recaptured Guam from Japanese occupation, beginning on July 21, 1944, an essential milestone in World War II history.
🎉 Festivals and Cultural Significance of July 21
5. Belgian National Day (Belgium)
In Belgium, July 21 is celebrated as a national holiday. Citizens enjoy parades, fireworks, music festivals, and various public ceremonies across the country.
Planning a trip to Europe? July 21 is a fantastic time to explore Belgian culture and hospitality.
🎂 Famous Birthdays on July 21
Let’s take a look at some well-known personalities born on July 21:
Ernest Hemingway (1899): Nobel Prize-winning American author known for The Old Man and the Sea.
Robin Williams (1951): Beloved actor and comedian, famous for Mrs. Doubtfire, Dead Poets Society, and Good Will Hunting.
Josh Hartnett (1978): American actor known for Pearl Harbor and Lucky Number Slevin.
Paloma Faith (1981): English singer and actress.
RJ Mitte (1992): Actor known for playing Walter Jr. in Breaking Bad.
These personalities have not only contributed significantly to their fields but continue to inspire millions worldwide.
🔍 Fun Facts About July 21
July 21 is the 202nd day of the year in the Gregorian calendar (203rd in leap years).
There are 163 days left in the year.
It usually falls during Cancer season, ruled by the Moon, which symbolizes emotions and nurturing energy.
📆 Why Is July 21 Special?
To summarize, what is special today, July 21, depends on your interests:
For foodies, it’s National Junk Food Day.
For history buffs, it marks major global events like Belgium’s independence and the end of Apollo 11’s lunar adventure.
For pop culture lovers, it’s the birthday of legendary artists and actors.
For travelers, it’s the perfect day to enjoy Belgian National Day celebrations.
🧠 Frequently Asked Questions (FAQs)
❓ Is July 21 a special day in history?
Yes, it marks several key historical events like the Belgian independence and WWII battles.
❓ What famous people were born on July 21?
Ernest Hemingway, Robin Williams, and Josh Hartnett were all born on this day.
❓ What international day is July 21?
It is National Junk Food Day in the U.S. and Belgian National Day in Belgium.
🔑 Conclusion: What is Special Today, July 21?
In conclusion, July 21 is far more than just another day on the calendar. From food celebrations and royal independence to historic space missions and celebrity birthdays, it offers a unique blend of joy, pride, and remembrance. If you’re wondering, “What can I celebrate today?”, this date gives you plenty of reasons.
So, whether you’re indulging in a sweet treat, watching a classic Robin Williams film, or reading a Hemingway novel—make July 21 meaningful in your own way.











