Dublin time now, live flip clock
Synchronizing time
Greenwich Mean Time alternates between GMT (UTC+0) and IST (UTC+1). The live clock for Dublin, Ireland applies the correct seasonal rule automatically. The live clock is synchronized with Digital Clock Online’s server after the page loads.
Time in Dublin, Ireland at a glance
- Time zone
- Greenwich Mean Time (GMT)
- Standard time
- GMT, UTC+0
- Daylight saving time
- IST, UTC+1
- Used in
- Ireland
Time zone names for developers
IANA time zone identifier: Europe/Dublin
When the clocks change in Dublin, Ireland
Clocks in Dublin change twice a year.
- On Sunday 25 October 2026 at 2:00 AM, clocks went back one hour, to GMT.
- On Sunday 28 March 2027 at 1:00 AM, clocks go forward one hour, to IST.
Places on Greenwich Mean Time
Greenwich Mean Time covers Dublin, South Dublin, Cork and Limerick. Used in Ireland.
How many hours ahead or behind Dublin
On 25 October 2026, London is on the same time as Dublin.
| City | Difference from Dublin |
|---|---|
| London | Same time |
| New York | 4 hours behind |
| Los Angeles | 7 hours behind |
| Dubai | 4 hours ahead |
| Singapore | 8 hours ahead |
| Tokyo | 9 hours ahead |
| Sydney | 11 hours ahead |
| Your time zone | Detected after this page loads |