The short answer

6pm in Irish Standard Time is 2am in Seoul on the next day.

Irish Standard Time is 8 hours behind Seoul. It lands deep outside working hours in Seoul — see the best time to meet below for a friendlier slot.

Irish Standard Time
6pm
Seoul
2am
next day
Right now
11:54amIST · UTC+01:00 · Mon, Jun 22
7:54pmKST · UTC+09:00 · Mon, Jun 22
Read across to convert
Irish Standard Time
IST · UTC+01:00
11:54am ☀
Seoul
KST · UTC+09:00
7:54pm ☾
Pinned6pmIrish Standard Time=2amSeoul · Tue (next day)
12amMon
8am
1am
9am
WORK
2am
10am
WORK
3am
11am
WORK
4am
12pm
WORK
5am
1pm
WORK
6am
2pm
WORK
7am
3pm
WORK
8am
4pm
WORK
9am
WORK
5pm
10am
WORK
6pm
NOW
11am
WORK
7pm
12pm
WORK
8pm
1pm
WORK
9pm
2pm
WORK
10pm
3pm
WORK
11pm
4pm
WORK
12amTue ·+1d
5pm
1amTue ·+1d
PINNED
6pm
2amTue ·+1d
7pm
3amTue ·+1d
8pm
4amTue ·+1d
9pm
5amTue ·+1d
10pm
6amTue ·+1d
11pm
7amTue ·+1d
daylightnightworking hoursoverlap
Best time to meet
Closest workable window
Just outside the working window — early on one side, late on the other.
Irish Standard Time
7am–11am
=
Seoul
3pm–7pm
Popular conversions

Quick reference.

9amIrish Standard Time=5pmSeoul
12pmIrish Standard Time=8pmSeoul
3pmIrish Standard Time=11pmSeoul
5pmIrish Standard Time=1amSeoul · next day
9pmIrish Standard Time=5amSeoul · next day
In context

What each side covers.

Irish Standard Time
IST · UTC+01:00
11:54am
Cities on this clock
Seoul
KST · UTC+09:00
7:54pm
Cities on this clock

Frequently asked

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

What is the time difference between Irish Standard Time and Seoul?
Irish Standard Time is 8 hours behind Seoul 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 6pm in Irish Standard Time, what time is it in Seoul?
6pm in Irish Standard Time is 2am in Seoul on the next day. It lands deep outside working hours in Seoul — see the best time to meet below for a friendlier slot. Use the hour-by-hour table above to read any other time across.
What's the best time for a call between Irish Standard Time and Seoul?
There's no comfortable 9-to-5 overlap between Irish Standard Time and Seoul — 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 — IST and KST — 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.