When is St. Patrick's Day 2027? Wednesday, March 17, and the weekend most parades pick

2026-11-06

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St. Patrick's Day 2027 is on Wednesday, March 17. The date never moves. What moves is everything people plan around it.

If you searched when is St Patricks Day 2027, you probably want two answers: the day itself, and the weekend your city will actually party.

From Friday, November 6, 2026, St. Patrick's Day 2027 is 131 days away, and 93 of those are weekdays. It lands in the middle of the week, eleven days before Easter Sunday on March 28.

1. The date is fixed, the weekday is not

St. Patrick's Day is March 17 every year. It marks the traditional date of Saint Patrick's death, and the church and the calendar both keep it there.

The weekday shifts by one each year, and by two in a leap year, because February 29 comes first. That is why 2026 fell on a Tuesday and 2027 falls on a Wednesday.

| Year | March 17 falls on | Easter Sunday | What it means for plans | |---|---|---|---| | 2027 | Wednesday | March 28 | Parades and pub crawls spread to the weekends before and after | | 2028 | Friday | April 16 | A natural long night out, and Saturday right after it | | 2029 | Saturday | April 1 | The day itself is the weekend | | 2030 | Sunday | April 21 | Many parades step off on Saturday the 16th instead | | 2031 | Monday | April 13 | The weekend before becomes the main event |

A Wednesday is the hardest weekday for a party. It is too far from both weekends to stretch either one, so most cities split the celebration.

A man in his thirties in a green knit sweater checking a phone calendar at a kitchen table

▲ The day is fixed, the weekend you plan around is the real question

2. Which weekend the parades usually pick

Big parades are run by city permits and volunteer committees, and each one has its own rule. A few patterns show up again and again.

Some march on the 17th no matter what. New York's parade on Fifth Avenue is held on March 17 itself, except when the day falls on a Sunday
Some pick the Saturday before. Chicago dyes its river green on a Saturday near St. Patrick's Day, usually the one before, which in 2027 would be March 13
Some pick the nearest Sunday. Boston's parade in South Boston is usually on a Sunday close to the 17th
Some run a whole festival. Dublin's festival runs over several days around the 17th, with the parade on the day itself

These are long habits, not promises. Committees confirm dates in winter, so check the official parade page before you book anything.

For a midweek year like 2027, the safe plan is to hold both weekends open until your city posts its date. That usually happens between December and February.

3. How many days until St Patrick's Day, from the dates you plan on

The countdown changes meaning depending on when you start it. Here is the same March 17 from five useful starting points.

| Counting from | Days until St. Patrick's Day | Weekdays left | |---|---|---| | Fri, November 6, 2026 | 131 | 93 | | Tue, December 1, 2026 | 106 | 76 | | Fri, January 1, 2027 | 75 | 53 | | Mon, February 1, 2027 | 44 | 32 | | Mon, March 1, 2027 | 16 | 12 |

Counted with the start day included and March 17 itself left out, the way most countdowns read.

Days until St. Patrick's Day 2027 from five starting dates

▲ About seven in ten of the days left are weekdays

One detail catches people in the US and Canada. Daylight saving time begins on Sunday, March 14, 2027, three days before the holiday.

The day count stays the same, but the hour count drops by one. If you run a countdown in hours for a party or a stream, it will jump that morning.

4. A planning timeline that works backward from March 17

Most St. Patrick's Day plans fail in the same three places: the hotel, the outfit and the table. Each one has a different deadline.

Hotels in parade cities, about 10 to 12 weeks out. For 2027 that is between December 23 and January 6. Rooms near a parade route fill early when the event falls on a weekend
Group tables and pub bookings, about 6 weeks out. Around February 3. Many bars stop taking reservations for the 17th and switch to walk-in only
Green clothes and costumes, about 3 weeks out. Around February 24. Shops stock green after Valentine's Day, and the popular sizes go first
School and office events, about 2 weeks out. Around March 3. A Wednesday party at work needs a calendar invite before the weekend plans take over

Four booking deadlines counted back from March 17

▲ Each deadline is counted back from the same fixed date

5. Is it a day off?

In the Republic of Ireland and in Northern Ireland, March 17 is a public holiday. In 2027 it falls on Wednesday, so Wednesday is the day off.

In the United States it is not a federal holiday. Banks, schools and post offices stay open.

There is one well-known local exception. Suffolk County in Massachusetts, which includes Boston, marks Evacuation Day on March 17, and some public offices there close.

If you are taking leave for the parade, the leave goes on the day your city marches, which in 2027 may not be the 17th.

Questions people ask

Is St. Patrick's Day in Lent? Yes, it always falls inside Lent. In 2027 Easter is March 28, so the 17th is well before Holy Week.

Why do some sites say a different number of days? Some count today, some do not, and some count to the end of the day. A one-day difference is almost always that rule.

The full explanation is in countdown to a date.

When does spring start in 2027? The March equinox is a few days after St. Patrick's Day.

The two answers to that question are in how many days until spring.

Keep the live number on your phone

The tables above are fixed to the dates in them.

For today's number, the St. Patrick's Day countdown on ZAGO.TO counts from your device's date to midnight on March 17.

It shows a single countdown with no sign-up. It does not know your city's parade date, so for a weekend event, tap Make your own countdown on the same page and type that date in.

The page also shows an ad card and a travel booking link beside the result.

Pin the St. Patrick's Day countdown as a tab, and check it again when your city posts the parade date.

Other tools: Days Until · Wheel Spinner