Dublin to Seoul Time Difference
Seoul is 8 hours ahead of Dublin. When it's 02:34:13 PM in Dublin, it's 10:34:13 PM in Seoul.
How Many Hours Ahead Is Seoul From Dublin?
Seoul is 8 hours ahead of Dublin. So Dublin is 8 hours behind Seoul looking the other way — the same gap, described from the other end.
In practice that means a working day in Dublin starts when it is already 5:00 PM in Seoul. 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 Dublin and Seoul
Standard 9-to-5 hours in Dublin and Seoul never overlap, so someone has to take the call outside their working day. The most workable window is 7:00 AM to 2:00 PM in Dublin, which is 3:00 PM to 10:00 PM in Seoul.
both at work Dublin only Seoul only neither — hours shown along the strip are Dublin local time.
Convert a Specific Time
Pick any date and time in Dublin to see the exact equivalent in Seoul.
Common Times Converted
Dublin time on the left, Seoul time on the right.
Dublin to Seoul: Full 24-Hour Conversion Table
Based on today, Sunday, October 11, 2026 in Dublin. Shaded rows are working hours; the darker shade marks the hours when both cities are at work.
| Dublin | Seoul | Working hours |
|---|---|---|
| 12:00 AM | 8:00 AM | — |
| 1:00 AM | 9:00 AM | Seoul only |
| 2:00 AM | 10:00 AM | Seoul only |
| 3:00 AM | 11:00 AM | Seoul only |
| 4:00 AM | 12:00 PM | Seoul only |
| 5:00 AM | 1:00 PM | Seoul only |
| 6:00 AM | 2:00 PM | Seoul only |
| 7:00 AM | 3:00 PM | Seoul only |
| 8:00 AM | 4:00 PM | Seoul only |
| 9:00 AM | 5:00 PM | Dublin only |
| 10:00 AM | 6:00 PM | Dublin only |
| 11:00 AM | 7:00 PM | Dublin only |
| 12:00 PM | 8:00 PM | Dublin only |
| 1:00 PM | 9:00 PM | Dublin only |
| 2:00 PM | 10:00 PM | Dublin only |
| 3:00 PM | 11:00 PM | Dublin only |
| 4:00 PM | 12:00 AM next day | Dublin only |
| 5:00 PM | 1:00 AM next day | — |
| 6:00 PM | 2:00 AM next day | — |
| 7:00 PM | 3:00 AM next day | — |
| 8:00 PM | 4:00 AM next day | — |
| 9:00 PM | 5:00 AM next day | — |
| 10:00 PM | 6:00 AM next day | — |
| 11:00 PM | 7:00 AM next day | — |
Understanding the Dublin – Seoul Time Difference
Dublin runs on Europe/Dublin, currently IST (UTC+1:00). Seoul runs on Asia/Seoul, currently KST (UTC+9:00). 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.
Dublin today
Seoul today
Frequently Asked Questions
What is the time difference between Dublin and Seoul?
Seoul is currently 8 hours ahead of Dublin. That gap becomes 9 hours on Sunday, October 25, 2026, when Dublin changes its clocks.
How many hours ahead is Seoul from Dublin?
Seoul is 8 hours ahead of Dublin. Looking at it the other way, Dublin is 8 hours behind Seoul.
What time is it in Seoul when it is 9:00 AM in Dublin?
When it is 9:00 AM in Dublin, it is 5:00 PM in Seoul.
Is Seoul ahead of or behind Dublin?
Seoul is 8 hours ahead of Dublin. Seoul reaches each point in the day first, so its working day is already finishing while Dublin is still getting started.
What is the best time to call between Dublin and Seoul?
Standard business hours in Dublin and Seoul do not overlap at all, so one side has to step outside the 9-to-5. The most workable window is 7:00 AM to 2:00 PM in Dublin, which is 3:00 PM to 10:00 PM in Seoul.
Does the time difference between Dublin and Seoul 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 Dublin and Seoul in?
Dublin uses the Europe/Dublin time zone, currently IST (UTC+1:00). Seoul uses Asia/Seoul, currently KST (UTC+9:00).