Daylight Saving Time in Ireland
Complete DST history, upcoming clock changes and timezone details for Ireland.
📋 DST Transition History & Schedule
Other Countries in Europe DST status by country
📖 About DST in Ireland
Daylight Saving Time in Ireland
Ireland observes Daylight Saving Time (DST). Clocks are adjusted in Europe/Dublin. The next clock change is onSun, 25 Oct 2026, when clocks will gobackby 1 hour.
DST transitions shown above cover 2025–2028 and are calculated automatically using the IANA timezone database — no manual updates required. Times shown are in local time at the moment of the clock change.
DST Impact CalculatorHow does the clock change affect your meetings?
When clocks inIrelandgoback 1 houronSun, 25 Oct 2026, your scheduled meetings shift. Enter a time to see the impact:
DST in Europe Which countries observe Daylight Saving Time?
Frequently Asked QuestionsDST — Ireland
Ireland does observe Daylight Saving Time. Clocks are adjusted in the Europe/Dublin timezone.
In 2026, clocks in Ireland go back (fall back) on Sun, 25 Oct 2026 at 01:00 local time. The UTC offset changes from UTC+01:00 to UTC+00:00.
Clocks in Ireland change by 1 hour during DST transitions. The next change is on Sun, 25 Oct 2026.
Daylight Saving Time (DST) is the practice of setting clocks forward by 1 hour during summer months to extend evening daylight. Clocks 'spring forward' in spring and 'fall back' in autumn. Not all countries observe DST — Ireland does.
The current UTC offset of Ireland is UTC+01:00 (IST). This offset changes during DST transitions.