Seoul to Dublin Time Difference
Dublin is 8 hours behind Seoul. When it's 10:34:12 PM in Seoul, it's 02:34:12 PM in Dublin.
How Many Hours Behind Is Dublin From Seoul?
Dublin is 8 hours behind Seoul. So Seoul is 8 hours ahead of Dublin looking the other way — the same gap, described from the other end.
In practice that means a working day in Seoul starts when it is already 1:00 AM in Dublin. The gap is not fixed all year: it becomes 9 hours on Sunday, October 25, 2026, when Dublin changes its clocks.
Best Time to Call Seoul and Dublin
Standard 9-to-5 hours in Seoul and Dublin never overlap, so someone has to take the call outside their working day. The most workable window is 3:00 PM to 10:00 PM in Seoul, which is 7:00 AM to 2:00 PM in Dublin.
both at work Seoul only Dublin only neither — hours shown along the strip are Seoul local time.
Convert a Specific Time
Pick any date and time in Seoul to see the exact equivalent in Dublin.
Common Times Converted
Seoul time on the left, Dublin time on the right.
Seoul to Dublin: Full 24-Hour Conversion Table
Based on today, Sunday, October 11, 2026 in Seoul. Shaded rows are working hours; the darker shade marks the hours when both cities are at work.
| Seoul | Dublin | Working hours |
|---|---|---|
| 12:00 AM | 4:00 PM prev day | Dublin only |
| 1:00 AM | 5:00 PM prev day | — |
| 2:00 AM | 6:00 PM prev day | — |
| 3:00 AM | 7:00 PM prev day | — |
| 4:00 AM | 8:00 PM prev day | — |
| 5:00 AM | 9:00 PM prev day | — |
| 6:00 AM | 10:00 PM prev day | — |
| 7:00 AM | 11:00 PM prev day | — |
| 8:00 AM | 12:00 AM | — |
| 9:00 AM | 1:00 AM | Seoul only |
| 10:00 AM | 2:00 AM | Seoul only |
| 11:00 AM | 3:00 AM | Seoul only |
| 12:00 PM | 4:00 AM | Seoul only |
| 1:00 PM | 5:00 AM | Seoul only |
| 2:00 PM | 6:00 AM | Seoul only |
| 3:00 PM | 7:00 AM | Seoul only |
| 4:00 PM | 8:00 AM | Seoul only |
| 5:00 PM | 9:00 AM | Dublin only |
| 6:00 PM | 10:00 AM | Dublin only |
| 7:00 PM | 11:00 AM | Dublin only |
| 8:00 PM | 12:00 PM | Dublin only |
| 9:00 PM | 1:00 PM | Dublin only |
| 10:00 PM | 2:00 PM | Dublin only |
| 11:00 PM | 3:00 PM | Dublin only |
Understanding the Seoul – Dublin Time Difference
Seoul runs on Asia/Seoul, currently KST (UTC+9:00). Dublin runs on Europe/Dublin, currently IST (UTC+1:00). The gap of 8 hours is simply the distance between those two offsets.
Dublin observes Daylight Saving Time and Seoul does not, so the gap between them shifts by an hour twice a year. The next shift is on Sunday, October 25, 2026, when Dublin adjusts its clocks and the difference becomes 9 hours. Anything scheduled across that date needs checking again.
Seoul today
Dublin today
Frequently Asked Questions
What is the time difference between Seoul and Dublin?
Dublin is currently 8 hours behind Seoul. That gap becomes 9 hours on Sunday, October 25, 2026, when Dublin changes its clocks.
How many hours behind is Dublin from Seoul?
Dublin is 8 hours behind Seoul. Looking at it the other way, Seoul is 8 hours ahead of Dublin.
What time is it in Dublin when it is 9:00 AM in Seoul?
When it is 9:00 AM in Seoul, it is 1:00 AM in Dublin.
Is Dublin ahead of or behind Seoul?
Dublin is 8 hours behind Seoul. Seoul reaches each point in the day first, so Dublin is still getting started while the Seoul working day is finishing.
What is the best time to call between Seoul and Dublin?
Standard business hours in Seoul and Dublin do not overlap at all, so one side has to step outside the 9-to-5. The most workable window is 3:00 PM to 10:00 PM in Seoul, which is 7:00 AM to 2:00 PM in Dublin.
Does the time difference between Seoul and Dublin change during the year?
Yes. Dublin observes Daylight Saving Time and Seoul does not, so the gap between them shifts during the year. It changes to 9 hours on Sunday, October 25, 2026.
What time zones are Seoul and Dublin in?
Seoul uses the Asia/Seoul time zone, currently KST (UTC+9:00). Dublin uses Europe/Dublin, currently IST (UTC+1:00).