New Zealand Standard Time
NZST means UTC+12:00 throughout the year.
TIME ZONE CONVERTER
Dublin to NZST
Time Converter
Convert Dublin, Ireland to New Zealand Standard Time. Compare dates, seasonal differences and meeting hours.
Dublin is 11h or 12h behind NZST in 2026, depending on the date.
9 AM Dublin = 9 PM NZST
Selected date: November 4, 2026. Fixed abbreviations retain their stated UTC offsets.
THE QUICK REFERENCE
CSVDublin to NZST conversion table
November 4, 2026 · Date changes are marked.
View the full 24-hour table
| Dublin | NZST |
|---|---|
| 12:00 AM | 12:00 PM |
| 1:00 AM | 1:00 PM |
| 2:00 AM | 2:00 PM |
| 3:00 AM | 3:00 PM |
| 4:00 AM | 4:00 PM |
| 5:00 AM | 5:00 PM |
| 6:00 AM | 6:00 PM |
| 7:00 AM | 7:00 PM |
| 8:00 AM | 8:00 PM |
| 9:00 AM | 9:00 PM |
| 10:00 AM | 10:00 PM |
| 11:00 AM | 11:00 PM |
| Dublin | NZST |
|---|---|
| 12:00 PM | 12:00 AM +1 day |
| 1:00 PM | 1:00 AM +1 day |
| 2:00 PM | 2:00 AM +1 day |
| 3:00 PM | 3:00 AM +1 day |
| 4:00 PM | 4:00 AM +1 day |
| 5:00 PM | 5:00 AM +1 day |
| 6:00 PM | 6:00 AM +1 day |
| 7:00 PM | 7:00 AM +1 day |
| 8:00 PM | 8:00 AM +1 day |
| 9:00 PM | 9:00 AM +1 day |
| 10:00 PM | 10:00 AM +1 day |
| 11:00 PM | 11:00 AM +1 day |
Starting with the NZST working day
These examples start on 2026-11-04 in NZST.
09:00 NZST21:00 →Dublin · 2026-11-03
17:00 NZST05:00 →Dublin · 2026-11-04
Which time-zone meaning are we using?
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 Dublin to NZST throughout 2026
Keeping 09:00 on the Dublin clock produces 2 different destination clock/date answers in 2026. The ranges below use Dublin calendar dates, including transition days.
| Dates in Dublin · 2026 | NZST answer | Source → destination offsets | Explore |
|---|---|---|---|
| Jan 1 – Mar 2887 dates | 21:00Same date | UTC → UTC+12:00 | |
| Mar 29 – Oct 24210 dates | 20:00Same date | UTC+01:00 → UTC+12:00 | |
| Oct 25 – Dec 3168 dates | 21:00Same date | UTC → UTC+12:00 |
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does Dublin time become a different date in NZST?
Your complete source day: 2026-11-04. Each range shows which destination date to use.
Dublin · 2026-11-0400:00–12:00UTC
NZST · 2026-11-0412:00–24:00UTC+12:00 Same date
Dublin · 2026-11-0412:00–24:00UTC
NZST · 2026-11-0500:00–12:00UTC+12:00 Next day
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026A year of time differences.
How NZST compares with Dublin throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
+12h
+11h
+12h
Dublin changes its UTC offset in 2026. NZST is a fixed offset.
See exact change periods
| From (UTC, inclusive) | Until (UTC, exclusive) | NZST vs Dublin |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 29 Mar 2026, 01:00 UTC | 12h ahead |
| 29 Mar 2026, 01:00 UTC | 25 Oct 2026, 01:00 UTC | 11h ahead |
| 25 Oct 2026, 01:00 UTC | 1 Jan 2027, 00:00 UTC | 12h ahead |
CLOCK CHANGES
What changes at the next clock adjustment?
Exact periods outside the most common difference in 2026
The most frequent difference has NZST 11h ahead relative to Dublin. Exceptions:
| From (UTC, inclusive) | Until (UTC, exclusive) | Compared with Dublin |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 29 Mar 2026, 01:00 UTC | 12h ahead |
| 25 Oct 2026, 01:00 UTC | 1 Jan 2027, 00:00 UTC | 12h ahead |
PLAN BEYOND A SINGLE DAY
Daily CSVDublin–NZST working hours through 2026
Every date calculated with your working windows. 261 selected Dublin workdays; public holidays are not applied.
Least shared time0h
Most common0h
Most shared time0h
Days without a 60-min slot261 / 261
One fixed start time does not fit every working day.
Your working windows never overlap on the selected host workdays this year. Adjust working days, hours or duration above, or use different seasonal meeting times.
Dublin: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. NZST: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
THE DETAILS THAT MATTER
Dublin to NZST: useful answers
Why is the Dublin to NZST difference sometimes 11 hours and sometimes 12 hours?
Dublin is 11h or 12h behind NZST in 2026, depending on the date. Dublin changes its UTC offset in 2026. NZST is a fixed offset.
Does the Dublin–NZST time difference change in 2026?
The published rules produce 3 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.
Does this conversion change the calendar date?
09:00 in Dublin on 2026-11-04 is 21:00 in NZST on 2026-11-04. This selected time stays on the same date in both places. Other times can cross midnight.
Can Dublin and NZST meet during working hours?
Your selected working windows have no shared time on 2026-11-04. The planner shows alternatives and how many minutes fall outside each person's working hours. Try another date or adjust the windows.
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology