March 14: Holidays, Historical Events, Famous Birthdays & Zodiac Sign
March 14 is Pi Day—3.14—and fittingly the birthday of Albert Einstein, born in 1879, a coincidence mathematicians and physicists savor every year.
About March 14
March 14 wears its geekiness proudly. Pi Day celebrates the mathematical constant 3.14, and the date happens to be the birthday of Albert Einstein (1879), one of history's most famous physicists. It's also Celebrate Scientists Day and Genius Day, making this a date that tips its hat to intellectual curiosity. Estonia observes Mother Tongue Day on this date too, honoring linguistic heritage.
March 14 has also witnessed transformative firsts. In 1794, Eli Whitney secured a patent for the cotton gin, reshaping American agriculture and industry. In 1885, Gilbert and Sullivan's The Mikado debuted at London's Savoy Theatre, delighting audiences with its comic operetta. Fast forward to 1942, when Anne Miller became the first American patient treated with penicillin—a medical milestone that ushered in the antibiotic age.
On the global stage, 1931 saw the release of Alam Ara, India's first talking film, revolutionizing South Asian cinema. In 1995, Norman Thagard became the first American astronaut to reach space aboard a Russian launch vehicle, symbolizing post–Cold War cooperation. And in 2017, Tokyo hosted a naming ceremony for nihonium, honoring one of the newest additions to the periodic table.
Holidays & Observances on March 14
- Constitution Day (Andorra)
- Heroes' Day (Saint Vincent and the Grenadines)
- Mother Tongue Day (Estonia)
- Nanakshahi New Year, first day of the month of Chet (Sikhism)
- Pi Day
- Steak and Blowjob Day, a satirical unofficial holiday created in the United States as a male response to Valentine's Day
- Summer Day (Albania)
- White Day on which men give gifts to women; complementary to Valentine's Day (Japan and other Asian nations)
Fun & National Days on March 14
- Celebrate Scientists Day — Thank a researcher, read about a discovery, or try a kitchen science experiment today.
- International Ask a Question Day — Channel your inner curious child and ask something you've always wondered about.
- National Potato Chip Day — Crunch your way through the afternoon with your favorite flavor of this salty snack.
- Learn About Butterflies Day — Discover the dazzling world of butterflies and their remarkable migration journeys.
- Crowdfunding Day
- Genius Day
- International Fanny Pack Day
- Legal Assistance Day
- Moth-er Day
- National Children's Craft Day
On This Day in History
- 1074 — Dukes Géza and Ladislaus defeated their cousin King Solomon at the Battle of Mogyoród, driving him from the Hungarian throne.
- 1590 — Henry of Navarre led Huguenot forces to victory over the Catholic League at the Battle of Ivry during France's Wars of Religion.
- 1794 — Eli Whitney received a patent for the cotton gin, an invention that transformed cotton processing and the American economy.
- 1885 — Gilbert and Sullivan's beloved comic opera The Mikado premiered at the Savoy Theatre in London before a public audience.
- 1903 — President Theodore Roosevelt established Pelican Island National Wildlife Refuge, creating America's first national wildlife refuge.
- 1931 — Alam Ara, India's first talking motion picture, opened in theaters, launching the era of sound in Indian cinema.
- 1942 — Anne Miller became the first American patient successfully treated with penicillin, marking the dawn of modern antibiotic medicine.
- 1964 — Jack Ruby was convicted of murdering Lee Harvey Oswald, who had assassinated President John F. Kennedy the previous November.
- 1995 — Norman Thagard became the first American astronaut to travel to space aboard a Russian launch vehicle, a milestone of international cooperation.
- 2017 — Tokyo hosted a naming ceremony for nihonium, one of the newest elements on the periodic table, with Crown Prince Naruhito attending.
Famous Birthdays on March 14
- 1820 — Victor Emmanuel II, First king of a unified Italy, reigning from 1861 until his death in 1878.
- 1836 — Isabella Beeton, English author whose Mrs Beeton's Book of Household Management became a Victorian domestic bible.
- 1879 — Albert Einstein, German-American physicist who developed relativity theory and won the 1921 Nobel Prize in Physics.
- 1933 — Quincy Jones, Legendary American music producer who shaped pop, jazz, and film scores across six decades.
- 1933 — Michael Caine, Two-time Oscar-winning English actor whose career spans from Alfie to The Dark Knight trilogy.
- 1948 — Billy Crystal, American actor, comedian, and filmmaker beloved for When Harry Met Sally and his Academy Awards hosting.
- 1988 — Stephen Curry, NBA superstar who revolutionized basketball with elite three-point shooting and led the Warriors to multiple titles.
- 1997 — Simone Biles, American gymnast widely regarded as the greatest of all time, with multiple Olympic and World Championship golds.