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When is St Patrick's Day in Northern Ireland?

Today: September 20, 2026 · London

178days until

St Patrick's Day · Wednesday, March 17, 2027

Weeks + days
25w 3d
Weekdays
128
Weekend days
50
Sleeps
178

Today is left out; the target date is included.

Until midnight:177d · 21h · 58m · 11s(4,269 full hours)

Make it your countdown
See the calendar & breakdown

March 2027

SunMonTueWedThuFriSat
123456
78910111213
14151617181920
21222324252627
28293031

March 17, 2027

Each day of the week

Mon
26
Tue
26
Wed
26
Thu
25
Fri
25
Sat
25
Sun
25

Weekend days are individual dates, not pairs.

Where the days fall

September 20, 2026 → March 17, 2027

September 2026
10 days
October 2026
31 days
November 2026
30 days
December 2026
31 days
January 2027
31 days
February 2027
28 days
March 2027
17 days

This holiday in nearby years

St Patrick's Day. The date below is the actual holiday; the jurisdiction calendar lists substitute days off.

YearActual dateSubstitute day offCountdown
2025Monday, March 17, 2025No separate substitute dateCount to 2025
2026Tuesday, March 17, 2026No separate substitute dateCount to 2026
2027Wednesday, March 17, 2027No separate substitute dateCount to 2027
2028Friday, March 17, 2028No separate substitute dateCount to 2028

How this count works

St Patrick's Day falls on March 17.

St Patrick's Day. The count uses the actual calendar date. A substitute day off can differ; workplaces may follow additional local rules.

Keep your plans moving

For dates and days off in this jurisdiction, see Northern Ireland holidays.

To leave out the applicable holidays, count business days in Northern Ireland.

The neighboring dates in this holiday calendar include New Year's Day.

For the following holiday, see Good Friday.

For a different target, find weeks until any date.

Compare the date in the United States.

For example

From September 19, 2026 in New York, March 17, 2027 is 179 days away. The span contains 128 weekdays and 51 weekend days.