Vietnam
Sixteen hundred kilometres long — there is no single best month for the whole country.
When to visit Vietnam
Across Vietnam as a whole, June is typically the calmest month and November the busiest. Crowds are not uniform, though — see how the regions differ below.
Vietnam is too long to have one season. The north around Hanoi has a genuine cool winter and a hot wet summer; the centre around Hue and Hoi An has its own rain season from September to December, out of step with everywhere else; and the south around Ho Chi Minh City is tropical all year with a wet season from May to October.
That means the honest answer to "when should I go" depends entirely on the route. March and April, and again October and November, are the two windows when most of the country is workable at once.
Tết, the lunar new year, is the one date that overrides everything. For up to a week, shops, restaurants and museums close, transport sells out, and prices rise — but the atmosphere is extraordinary if you plan for it rather than around it.
It is not the same everywhere
Hanoi can be 15°C and drizzling in January while Ho Chi Minh City is at 32°C, and the central coast floods in October when both ends of the country are dry — a single itinerary can cross three climates.
Getting around
Domestic flights link Hanoi, Da Nang and Ho Chi Minh City in about two hours each; the Reunification Express railway is scenic but slow, taking well over thirty hours end to end.
Crowds month by month across Vietnam
Averaged across the 1 destinations we cover — tap a month for the full picture.
Weather across Vietnam
Averaged across our destinations. The spread column shows how far apart the warmest and coolest are.
Where we have data in Vietnam
Each city has its own crowd calendar and twelve month pages.
Every month in Vietnam
Country-level tips
- Check the Tết date for your year — it moves between late January and mid-February and closes much of the country.
- The central coast has its own rainy season; do not assume a dry north means a dry Hoi An.
- Ha Long Bay cruises are frequently cancelled for storms in summer; leave a buffer day.
- Domestic flights are cheap and save days of overland travel on a two-week trip.
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Frequently asked questions
When is the best time to visit Vietnam?
The best time to visit Vietnam is around June, when crowds across the country sit near 48/100 and average highs are about 33°C.
What is the quietest month in Vietnam?
June is the quietest month across the destinations we track in Vietnam, averaging 48/100.
When is Vietnam most crowded?
Vietnam peaks in November, when domestic and international travel overlap.