Vietnam operates on Indochina Time (ICT, UTC+7) year-round and does not observe daylight saving time (DST). A single official time zone is used across the entire country, from Hanoi and Ho Chi Minh City to Da Nang and Haiphong, ensuring consistent local time nationwide. This Vietnam Time Zone Map explains Vietnam's UTC+7 time zone, its position within Southeast Asia, and provides essential time-related information for travelers, international businesses, remote workers, and anyone communicating with people in Vietnam.
Vietnam follows Indochina Time (ICT), which is UTC+07:00 throughout the year. The country does not observe daylight saving time, so the same official time applies nationwide in every season. This includes Hanoi, Ho Chi Minh City, Da Nang, Haiphong, Can Tho, Hue, Nha Trang, and Bien Hoa.
No. Vietnam does not observe daylight saving time. Clocks remain on Indochina Time (ICT, UTC+07:00) throughout the entire year, with no seasonal clock changes. This provides a consistent local time across the country and simplifies travel, business scheduling, and international communication.
| City | Time Difference |
|---|---|
| Bangkok | Same time as Hanoi |
| Phnom Penh | Same time as Hanoi |
| Singapore | 1 hour ahead of Hanoi |
| Beijing | 1 hour ahead of Hanoi |
| Tokyo | 2 hours ahead of Hanoi |
| Hanoi | Local reference time |
| Delhi | 1 hour 30 minutes behind Hanoi |
| Dubai | 3 hours behind Hanoi |
| Istanbul | 4 hours behind Hanoi |
| London | 6 or 7 hours behind Hanoi |
| Paris | 5 or 6 hours behind Hanoi |
| New York | 11 or 12 hours behind Hanoi |
| Los Angeles | 14 or 15 hours behind Hanoi |
| Sydney | Usually 3 or 4 hours ahead of Hanoi |
Vietnam remains on UTC+07:00 throughout the year. Time differences may still change when comparison cities begin or end daylight saving time.
Vietnam uses Indochina Time (ICT), UTC+07:00, throughout the entire year.
No. Vietnam does not observe daylight saving time and does not change its clocks seasonally.
Yes. Hanoi, Ho Chi Minh City, Da Nang, Haiphong, Can Tho, Hue, and all other parts of Vietnam use the same national time.
Yes. Vietnam, Thailand, Cambodia, and Laos all use UTC+07:00 throughout the year.
Yes. Hanoi, Bangkok, and Phnom Penh normally have the same local time because they all follow UTC+07:00.
Vietnam is seven hours ahead of Coordinated Universal Time throughout the year.
No. Vietnam remains on Indochina Time (ICT, UTC+07:00) in every season.
The IANA time zone identifier used for Hanoi and Vietnam is Ho_Chi_Minh.
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