Asia · South-Eastern Asia · Sovereign state
Current time in Vietnam
A single time zone at UTC+07:00.
Thursday, October 15, 2026
About Vietnam's time
A single time zone.
Vietnam keeps things simple with a single timezone — UTC+07:00 — across the entire country, so there's no confusion no matter if you're in Hanoi, Ho Chi Minh City, or anywhere in between. The country does not observe daylight saving time, so that offset stays consistent all year.
Major cities
Cities of Vietnam.
History
How Vietnam keeps time.
Vietnam’s modern single‑timezone system has its roots in the broader history of Indochina under French colonial rule. As part of French Indochina, the region largely followed the time standards of the colonial administration, which aligned with what is today UTC+07:00. From 1955, North Vietnam used UTC+07:00, while South Vietnam switched to UTC+08:00 from 1960 until 1975. In June 1975 the south returned to UTC+07:00, and the whole country has used that single offset since. Since then there have been no major changes to Vietnam’s official time, and the country has never adopted daylight saving time.
Convert
Vietnam to the world's clocks.
Frequently asked questions
Common questions about Vietnam's time zone, daylight saving rules, and how to handle it in software. Can't find what you need? Email [email protected].
- Does Vietnam have more than one timezone?
- No, Vietnam uses a single timezone nationwide: UTC+07:00 (Indochina Time).
- Does Vietnam observe daylight saving time (DST)?
- No, Vietnam does not observe daylight saving time. The offset remains UTC+07:00 throughout the year.
- If it’s 12:00 noon in London (UTC+0), what time is it in Vietnam?
- When it’s 12:00 noon in London on UTC+0, it’s 19:00 (7:00 PM) in Vietnam on UTC+07:00.
- Which cities in Vietnam use UTC+07:00?
- UTC+07:00 is used across all of Vietnam, including major cities such as Hanoi, Ho Chi Minh City, Da Nang, Huế, and Cần Thơ.
- Is there any difference in official time even though Vietnam spans a long north-south distance?
- Although Vietnam stretches over 1,600 km from north to south, the country uses a single official time (UTC+07:00) for administrative and practical consistency, so no local offsets exist.
Source: IANA tzdb2026d · Reviewed
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