Time difference between Tokyo and Dublin
Dublin is 8 hours behind Tokyo
Right now
Tokyo
01:38
JST ·
UTC+9
Dublin
17:38
IST ·
UTC+1
Best time for a call between Tokyo and Dublin
Hours highlighted in green work for everyone on the list.
- 16:00 Tokyo 08:00 Dublin
- 17:00 Tokyo 09:00 Dublin
- 15:00 Tokyo 07:00 Dublin
Hour by hour: Tokyo to Dublin
Working hours are shaded. The rows marked with a star are the ones we recommend for a call.
| Tokyo (reference) | Dublin | |
|---|---|---|
| 00:00 | 16:00 (previous day) | |
| 01:00 | 17:00 (previous day) | |
| 02:00 | 18:00 (previous day) | |
| 03:00 | 19:00 (previous day) | |
| 04:00 | 20:00 (previous day) | |
| 05:00 | 21:00 (previous day) | |
| 06:00 | 22:00 (previous day) | |
| 07:00 | 23:00 (previous day) | |
| 08:00 | 00:00 | |
| 09:00 | 01:00 | |
| 10:00 | 02:00 | |
| 11:00 | 03:00 | |
| 12:00 | 04:00 | |
| 13:00 | 05:00 | |
| 14:00 | 06:00 | |
| ★ | 15:00 | 07:00 |
| ★ | 16:00 | 08:00 |
| ★ | 17:00 | 09:00 |
| 18:00 | 10:00 | |
| 19:00 | 11:00 | |
| 20:00 | 12:00 | |
| 21:00 | 13:00 | |
| 22:00 | 14:00 | |
| 23:00 | 15:00 |
Table built for August 27, 2026. The live values above update in your browser.
Daylight saving time
Dublin changes its clocks and Tokyo does not, so the difference between them is not the same all year.
Frequently asked questions
What is the time difference between Tokyo and Dublin?
Dublin is 8 hours behind Tokyo
What is the best time to call between Tokyo and Dublin?
The most convenient slot is 16:00 Tokyo / 08:00 Dublin. That keeps the call inside working hours in both cities.
Does the difference between Tokyo and Dublin change during the year?
Dublin changes its clocks and Tokyo does not, so the difference between them is not the same all year.