Countdown to
April Fools' Day
The one day the calendar hands out permission to lie for laughs.
Today is April Fools' Day.
150 days until April Fools' Day, on Thursday, April 1, 2027.
April Fools' Day is Thursday, April 1, 2027. Happens every April 1.
Every April 1, much of the world gives itself permission to lie for laughs. April Fools’ Day is the calendar’s designated day for practical jokes, tall tales, and elaborate hoaxes, ending — at least in theory — with the triumphant reveal of “April fool!” It is not a public holiday and never has been; it survives purely as a cultural habit, passed down because people enjoy being fooled almost as much as they enjoy doing the fooling.
Where the tradition came from
No single origin has ever been proven. The clearest early reference comes from a 1561 Flemish poem by Eduard de Dene, in which a nobleman keeps sending his servant on pointless errands on the first of April. A widely repeated theory ties the day to 1582, when France adopted the Gregorian calendar and shifted New Year’s celebrations from around the start of April to January 1; those slow to adopt the change, the story goes, were mocked as “April fools.” Historians treat this as unproven, since the custom turns up in scattered forms across Europe before and after the switch, behaving more like a migratory legend than a single invention.
The traditions localized as they spread. In France and Italy the day is the poisson d’avril — the April fish — and children still try to pin a paper fish to an unsuspecting back. In Scotland it was long called Hunt-the-Gowk, a gowk being a cuckoo or a fool. In the modern era the joke went industrial: in 1957 the BBC’s Panorama aired a straight-faced report on Swiss farmers harvesting spaghetti from trees, and hundreds of viewers rang in to ask how to grow their own. Newspapers, brands, and technology companies have chased that same effect ever since.
How we get this date. April Fools’ Day is a fixed calendar date — the first of April — so there is no calculation behind it. The countdown simply targets April 1 each year and, the moment the day is over, rolls forward to the next one. As a civil tradition rather than an astronomical event, it lands on the same date everywhere; only your local clock ticking toward it changes.
🤡 Fun facts about April Fools' Day
- The clearest early reference is a 1561 Flemish poem by Eduard de Dene, in which a nobleman keeps sending his servant on pointless errands on the first of April.
- A popular theory ties the day to 1582, when France adopted the Gregorian calendar and moved New Year's from around April 1 to January 1; those slow to switch were mocked as April fools. Historians treat it as unproven.
- In France and Italy the joke is the poisson d'avril, or April fish, and children still try to pin a paper fish to an unsuspecting back.
- In 1957 the BBC current-affairs show Panorama aired a straight-faced report on Swiss farmers harvesting spaghetti from trees, and hundreds of viewers rang in asking how to grow their own.
- In Scotland the day was long known as Hunt-the-Gowk, a gowk being a cuckoo or fool, and the pranking once ran across two days.
Upcoming April Fools' Day dates
| Date | Days away |
|---|---|
| 150 days | |
| 516 days | |
| 881 days | |
| 1,246 days | |
| 1,611 days |
How people mark April Fools' Day
- Playing practical jokes on friends, family, and coworkers
- Media and brand hoaxes and spoof announcements
- Pinning a paper April fish on someone's back in France and Italy
- Calling out April fool once the trick is revealed
Frequently asked
When is April Fools' Day?
April Fools' Day falls on April 1 every year, a fixed date that does not shift with the day of the week. In parts of Britain and Ireland the pranking traditionally has to stop by noon.
How is the date calculated?
It is a fixed calendar date, the first of April, so the countdown simply targets April 1 each year and rolls forward to the next one once the day passes.
Where did April Fools' Day come from?
No single origin has been proven. The custom is documented across Europe by the 16th century, and a common but contested story links it to the 1582 calendar reform in France.
Is April Fools' Day a public holiday?
No. April 1 is an ordinary working day. The tradition is purely cultural, kept alive by pranks, hoaxes, and the occasional corporate stunt.