Shanghai to Dun Laoghaire Time Converter
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Quick answers
Selected conversion
8:00 pm20:00 CST (UTC+8), Nov 2, 2026 = 12:00 pm12:00 GMT (UTC+0), Nov 2, 2026
Shanghai is 8 hours ahead of Dún Laoghaire.
How the time difference changes
For most of the year, Shanghai is 7 hours ahead of Dun Laoghaire. From Oct 25, 2026 to Mar 28, 2027, and from Oct 31, 2027 to Mar 26, 2028, Shanghai is 8 hours ahead of Dun Laoghaire.
For most of the year, working hours of 9:00 am to 6:00 pm in Shanghai correspond to 2:00 am to 11:00 am in Dun Laoghaire. At other times of the year, working hours of 9:00 am to 6:00 pm in Shanghai correspond to 1:00 am to 10:00 am in Dun Laoghaire.For most of the year, working hours of 09:00 to 18:00 in Shanghai correspond to 02:00 to 11:00 in Dun Laoghaire. At other times of the year, working hours of 09:00 to 18:00 in Shanghai correspond to 01:00 to 10:00 in Dun Laoghaire.
Compare Shanghai time with Dun Laoghaire time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
CST (China Standard Time) is 8 hours ahead of GMT (Greenwich Mean Time).
8:00 pm20:00 in Shanghai, China is 12:00 pm12:00 in Dun Laoghaire, Ireland
Shanghai to Dún Laoghaire call time
Best time for a conference call or a meeting is between 5pm-6pm17:00-18:00 in Shanghai which corresponds to 9am-10am09:00-10:00 in Dún Laoghaire
8:00 pm20:00 CST (China Standard Time) (Shanghai, China). Offset UTC +8:00 hours
12:00 pm12:00 GMT (Greenwich Mean Time) (Dun Laoghaire, Ireland). Offset UTC 0:00 hours
8:00 pm20:00 Shanghai, China / 12:00 pm12:00 Dun Laoghaire, Ireland
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
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Shanghai Time Zone and Facts
Time Zone
Shanghai Facts
Dún Laoghaire Time Zone and Facts
Time Zone
IST – Irish Standard Time, UTC+1 (daylight saving time)