Daylight Saving Time in Portugal
Complete DST history, upcoming clock changes and timezone details for Portugal.
📋 DST Transition History & Schedule
Other Countries in Europe DST status by country
📖 About DST in Portugal
Daylight Saving Time in Portugal
Portugal observes Daylight Saving Time (DST). Clocks are adjusted across 3 timezones. 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 inPortugalgoback 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 — Portugal
Portugal does observe Daylight Saving Time. Clocks are adjusted across 3 timezones.
In 2026, clocks in Portugal go back (fall back) on Sun, 25 Oct 2026 at 00:00 local time. The UTC offset changes from UTC+00:00 to UTC-01:00.
Clocks in Portugal 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 — Portugal does.
The current UTC offset of Portugal is UTC+00:00 (+00). This offset changes during DST transitions.