The short answer

9pm in Niue Time is 9am in Irish Standard Time on the next day.

Niue Time is 12 hours behind Irish Standard Time. It falls outside the 9-to-5 in Niue Time but lands inside working hours in Irish Standard Time.

Niue Time
9pm
Irish Standard Time
9am
next day
Right now
10:43pm-11:00 · UTC-11:00 · Tue, Jun 23
10:43amIST · UTC+01:00 · Wed, Jun 24
Read across to convert
Niue Time
-11:00 · UTC-11:00
10:43pm ☾
Irish Standard Time
IST · UTC+01:00
10:43am ☀
Pinned9pmNiue Time=9amIrish Standard Time · Wed (next day)
12amTue
12pm
WORK
1am
1pm
WORK
2am
2pm
WORK
3am
3pm
WORK
4am
4pm
WORK
5am
5pm
6am
6pm
7am
7pm
8am
8pm
9am
WORK
9pm
10am
WORK
10pm
11am
WORK
11pm
12pm
WORK
12amWed ·+1d
1pm
WORK
1amWed ·+1d
2pm
WORK
2amWed ·+1d
3pm
WORK
3amWed ·+1d
4pm
WORK
4amWed ·+1d
5pm
5amWed ·+1d
6pm
6amWed ·+1d
7pm
7amWed ·+1d
8pm
8amWed ·+1d
PINNED
9pm
9amWed ·+1d
WORK
NOW
10pm
10amWed ·+1d
WORK
11pm
11amWed ·+1d
WORK
daylightnightworking hoursoverlap
Best time to meet
No shared working hours.

Niue Time and Irish Standard Time are too far apart for a working-day overlap. The least-unsociable option is an early-morning call on one side and an evening one on the other — or hand work off asynchronously and let the planet do the waiting.

Popular conversions

Quick reference.

9amNiue Time=9pmIrish Standard Time
12pmNiue Time=12amIrish Standard Time · next day
3pmNiue Time=3amIrish Standard Time · next day
5pmNiue Time=5amIrish Standard Time · next day
9pmNiue Time=9amIrish Standard Time · next day
In context

What each side covers.

Niue Time
-11:00 · UTC-11:00
10:43pm
Cities on this clock
Irish Standard Time
IST · UTC+01:00
10:43am
Cities on this clock

Frequently asked

Quick answers about converting between Niue Time and Irish Standard Time. Can't find what you need? Email [email protected].

What is the time difference between Niue Time and Irish Standard Time?
Niue Time is 12 hours behind Irish Standard Time right now. We always show the live, daylight-saving-correct difference, so this figure already accounts for whichever side is observing summer time today.
When it's 9pm in Niue Time, what time is it in Irish Standard Time?
9pm in Niue Time is 9am in Irish Standard Time on the next day. It falls outside the 9-to-5 in Niue Time but lands inside working hours in Irish Standard Time. Use the hour-by-hour table above to read any other time across.
What's the best time for a call between Niue Time and Irish Standard Time?
There's no comfortable 9-to-5 overlap between Niue Time and Irish Standard Time — they sit on opposite sides of the planet's working day. Plan for an early or late call on one side, or hand work off asynchronously.
Does this account for daylight saving time?
Yes. We track every clock change in both places, so the abbreviations you see — -11:00 and IST — are the ones actually in effect right now, not a fixed all-year value. When either side changes its clocks, this page updates automatically.
Why is the date sometimes different on each side?
When two places are far enough apart, the same moment can fall on different calendar days. That is why some conversions are marked "previous day" or "next day" — it is the same instant in time, read off two clocks that crossed midnight at different points.