How Many Days Until St. Patrick's Day?
St. Patrick's Day is March 17 every year, the traditional date of the saint's death. The live counter below shows exactly how many days remain until the next one — time enough to find something green to wear.
When Is St. Patrick's Day?
St. Patrick's Day is fixed to March 17, held to be the date St. Patrick died around AD 461. As a saint's feast day it never moves, though it always falls inside Lent — and the church has historically granted a one-day reprieve from Lenten fasting, which is part of why the day became associated with feasting and drink. On the rare occasions it collides with Holy Week, Irish church authorities have shifted the religious observance, but the public celebration stays on the 17th.
The countdown counts whole calendar days from today to the upcoming March 17, midnight to midnight, on your device's clock. After the parades wrap up, it rolls over to the following year automatically.
How an Irish Feast Day Went Global
Patrick himself was not Irish by birth — he was a Roman Briton kidnapped to Ireland as a teenager, who escaped and later returned as a missionary bishop. Legend credits him with using the three-leafed shamrock to explain the Trinity, which is how the plant became the day's emblem. Ireland has marked his feast for over a thousand years, traditionally as a quiet religious occasion.
The big public party is largely an Irish-American invention. Parades in colonial New York and Boston predate the United States itself, and as Irish immigration surged in the 1800s the day became a proud display of heritage. The spectacle has only grown: Chicago has dyed its river green since 1962, landmarks worldwide light up green every March 17, and Dublin — which once kept its pubs closed on the day — now hosts a multi-day festival.
More Countdowns
- Days until Christmas
- Days until Halloween
- Days until Thanksgiving
- Days until New Year's Day
- Days until Easter
- Days until Valentine's Day
- Days until St. Patrick's Day
- Days until 4th of July
- Days until Mother's Day
- Days until Father's Day
- Days until Summer
Counting toward a date that is not a holiday? Use the date calculator to add or subtract any number of days, or jump straight to a future date with pages like 30 days from today and 90 days from today.
Frequently Asked Questions
St. Patrick's Day is March 17 every year — the traditional anniversary of the saint's death. The live counter at the top of this page shows the exact number of days remaining until the next March 17.
It counts whole calendar days from today to the upcoming March 17, midnight to midnight, based on your device's local clock. Once the day passes, the counter automatically targets next year.
Green became the color of Irish identity through the shamrock, the green harp flag, and the phrase "the wearing of the green" from Irish rebellion-era ballads. Interestingly, the color originally tied to St. Patrick himself was blue — green took over in the 18th and 19th centuries.