Meeting time

Best time to meet: Hong Kong and Dublin

Hong Kong is 8 hours ahead of Dublin right now, so their working days do not overlap. The time that asks least of both is 4:30 PM in Hong Kong, which is 8:30 AM in Dublin — one of you starts early or stays late.

Tue 11:58 PMHong Kong · Hong Kong Standard TimeTue 3:58 PMDublin · Greenwich Mean Time
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Hour by hour

With the clocks as they are on November 10, 2026, Hong Kong time on the left. A working day here is 9 AM to 5 PM.

Hong KongDublin
6 AM10 PM day beforeBoth off
7 AM11 PM day beforeBoth off
8 AM12 AMBoth off
9 AM1 AMHong Kong at work
10 AM2 AMHong Kong at work
11 AM3 AMHong Kong at work
12 PM4 AMHong Kong at work
1 PM5 AMHong Kong at work
2 PM6 AMHong Kong at work
3 PM7 AMHong Kong at work
4 PM8 AMHong Kong at work
5 PM9 AMDublin at work
6 PM10 AMDublin at work
7 PM11 AMDublin at work
8 PM12 PMDublin at work
9 PM1 PMDublin at work
10 PM2 PMDublin at work

When the clocks change

The gap moves when either city changes its clocks. The next twelve months:

DatesHong Kong isBoth at work (Hong Kong time)Easiest (Hong Kong / Dublin)
Now to March 28, 20278 hours aheadNone4:30 PM / 8:30 AM
March 28, 2027 to October 31, 2027
clocks in Dublin go forward		7 hours ahead4 PM–5 PM (1 hour)4 PM / 9 AM
October 31, 2027 onward
clocks in Dublin go back		8 hours aheadNone4:30 PM / 8:30 AM

Hong Kong keeps the same clock as Singapore; Dublin keeps the same clock as London.

Questions people ask

What time is it in Dublin when it is 9 AM in Hong Kong?
1 AM in Dublin, while Hong Kong is 8 hours ahead.
When is the best time for a call between Hong Kong and Dublin?
4:30 PM in Hong Kong, which is 8:30 AM in Dublin. Their working days do not overlap, so this is the fairest time for both.
Does the time difference between Hong Kong and Dublin change during the year?
Yes — it changes 2 times in the next twelve months, when the clocks go forward or back; the dates are in the table above.

More cities

New York and Hong KongNo shared working hours · fairest at 6 PM New York timeLondon and Hong KongNo shared working hours · fairest at 8:30 AM London timeNew York and Dublin3 hours of shared working day · meet at 10 AM New York timeSan Francisco and Hong KongNo shared working hours · fairest at 4:30 PM San Francisco timeLos Angeles and Hong KongNo shared working hours · fairest at 4:30 PM Los Angeles timeBangalore and Hong Kong5 hours 30 minutes of shared working day · meet at 11 AM Bangalore timeSan Francisco and DublinNo shared working hours · fairest at 8:30 AM San Francisco timeLos Angeles and DublinNo shared working hours · fairest at 8:30 AM Los Angeles timeBangalore and Dublin2 hours 30 minutes of shared working day · meet at 3:30 PM Bangalore timeSingapore and DublinNo shared working hours · fairest at 4:30 PM Singapore timeSydney and Hong Kong5 hours of shared working day · meet at 1:30 PM Sydney timeTokyo and Hong Kong7 hours of shared working day · meet at 11 AM Tokyo time

Every city from Hong Kong · Every city from Dublin · All cities · Plan across more than two cities

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