Time in Hanoi
Vietnam
--:--
- Sunrise
- Sunset
- Daylight
The basics
- Time zone
- Indochina Time (ICT)
- IANA zone
Asia/Ho_Chi_Minh- UTC offset
- UTC+07:00 all year
- Against Dublin
- 6 hours ahead
- Daylight saving
- Not observed
- Longest day
- 13h 25m of daylight, around the June solstice
- Shortest day
- 10h 52m of daylight
- Coordinates
- 21.03°N, 105.85°E
When the gap with Ireland changes
Ireland and Hanoi do not change their clocks on the same date, so the difference between them is not fixed. It shifts like this:
| From | Hanoi is |
|---|---|
| Now | 6 hours ahead of Ireland |
| Sunday 25 October 2026 | 7 hours ahead of Ireland |
| Sunday 28 March 2027 | 6 hours ahead of Ireland |
| Sunday 31 October 2027 | 7 hours ahead of Ireland |
| Sunday 26 March 2028 | 6 hours ahead of Ireland |
| Sunday 29 October 2028 | 7 hours ahead of Ireland |
Questions
What time is it in Hanoi right now?
Hanoi keeps Indochina Time (UTC+07:00). Hanoi is 6 hours ahead of Ireland. The clock at the top of this page shows the current time, read live from your device.
How many hours ahead is Hanoi from Ireland?
Hanoi is currently 6 hours ahead of Ireland. That changes to 7 hours ahead on Sunday 25 October 2026, when one of the two countries changes its clocks.
Does Hanoi change its clocks?
No. Hanoi stays on Indochina Time (UTC+07:00) all year and does not observe daylight saving time.