What is the ISO week number in South Dublin?

TimeDials shows the current ISO week number for South Dublin in real time. ISO week numbers follow the ISO 8601 standard, where week 1 is the week containing the first Thursday of the year.

Does South Dublin observe daylight saving time (DST)?

Yes, South Dublin observes daylight saving time. The next clock change is on 2026-03-29 (clocks move forward to GMT+1).

Time in South Dublin, Leinster, Ireland — Local Time & Date

Live

--:--:--

Current local time in 🇮🇪 South Dublin, Leinster, Ireland.

GMT/IST UTC+00:00

Relative to You

Detecting your timezone…

Relative to UTC

On UTC

Noon here = 12:00 UTC

ISO Week

11 Odd Week

Sun

06:48

18:03

Today

Mid-morning in South Dublin. Offices are busy, meetings are underway. The current offset is on UTC.

Daylight Saving Time

Last Clock Change

2025-10-26

Clocks moved back to GMT+0

Next Clock Change

2026-03-29

Clocks will move forward to GMT+1

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Quick Facts

Country	🇮🇪Ireland
State / Region	Leinster
Timezone	GMT/IST
UTC Offset	UTC+00:00
DST	Yes — daylight saving time observed
Population	278,749
Elevation	80 m
Sunrise	06:48
Sunset	18:03
Coordinates	53.29°N, -6.34°E

Map

Map data © OpenStreetMap contributors

Time Difference to Major Cities

City	Difference	Local Time
New York	-4h	--:--
Los Angeles	-7h	--:--
London	+0h	--:--
Paris	+1h	--:--
Dubai	+4h	--:--
Mumbai	+5h 30m	--:--
Singapore	+8h	--:--
Tokyo	+9h	--:--
Sydney	+11h	--:--
Sao Paulo	-3h	--:--
Cairo	+2h	--:--
Shanghai	+8h	--:--

Frequently Asked Questions

What are the business hours in South Dublin?

Standard business hours in South Dublin are 09:00–17:00 local time (GMT/IST). Check the live clock above to see the current local time. Use our Time Zone Planner to find the best meeting time across cities.

What is the UTC offset for South Dublin?

South Dublin is currently at UTC+00:00. The timezone identifier is GMT/IST. When it is noon in South Dublin, it is 12:00 UTC. You can embed a live South Dublin clock on your website.

What ISO week number is it in South Dublin?

It is currently ISO week 11 (odd week) in South Dublin. ISO week numbers follow the ISO 8601 standard, where week 1 is the week containing the first Thursday of the year. Learn more about ISO week numbers.

Does South Dublin observe daylight saving time?

Yes, South Dublin observes daylight saving time (DST). The most recent change was on 2025-10-26, when clocks moved back to GMT+0. The next change is on 2026-03-29, when clocks will move forward to GMT+1.