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Vietnam in September

• ATTRACTIONSJune 30, 2025

Vietnam in September is quiet, green, and calm. It’s a lovely month to explore the country slowly, without crowds, with soft weather, and with nature shining after the rains.

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Vietnam in September feels soft, green, and very welcoming. The peak summer rush is over, and the country begins to slow down a little. There are light rains in some regions, sunshine in others, and a calm feeling almost everywhere.

This month sits between summer and autumn in Vietnam. The rice fields are full of colour, rivers are flowing fresh, and the heat becomes more bearable. The cities are still lively, but you’ll notice fewer crowds at the famous spots.

Whether you want to relax on a quiet beach, walk through old towns, or enjoy the green countryside, September makes it all feel relaxed and smooth.

It’s also a good time to check out seasonal Vietnam tour packages, as hotels and transport tend to offer better rates. If you like real, calm travel with soft weather and fewer people, September is a good choice.

Weather in Vietnam in September

The weather in September depends on which part of Vietnam you visit. It’s still the rainy season in many areas, but the rain usually comes for short periods and clears quickly.

In the north (Hanoi, Sapa), the weather starts to cool. You’ll see green rice fields in Sapa and softer sunlight in Hanoi. Temperatures stay between 25°C and 32°C. Rain comes in small bursts, mostly in the afternoon or evening.

In the central region (Hue, Hoi An, Da Nang), it’s still warm and a bit humid. The rain is more frequent here in September, but you still get many clear hours during the day.

In the south (Ho Chi Minh City, Mekong Delta), the rain continues but isn’t too heavy. It usually rains quickly, and then the skies open again. The air feels fresh after the showers.

Best Places to Visit in Vietnam in September

Vietnam is a long country, so September gives you different experiences in different parts. Here are some of the best places to visit in Vietnam in September:

Sapa

1. Sapa

In the far north, September is a special time. The rice terraces are golden and full just before harvest. The hills look like a painting, and the cool air makes trekking more pleasant. You can visit local villages and enjoy beautiful mountain views.

2. Hanoi

The capital city starts to feel cooler in September. The rains reduce, and the streets come alive with flowers and food. Walk around Hoan Kiem Lake, try warm local dishes, and visit old cultural sites in peace.

3. Ninh Binh

September brings out the green beauty of Ninh Binh. The river rides through caves feel magical, and the scenery is full of limestone peaks and rice fields. It’s quiet and peaceful this month.

4. Hoi An

In central Vietnam, Hoi An still sees some rain, but the town remains charming. The lantern-lit streets, riverside cafes, and relaxed markets make this place special, even with wet weather.

5. Phu Quoc

If you want a beach, Phu Quoc in late September starts to clear up. The island becomes less rainy, and the sea slowly turns calm again. It’s a nice escape if you want to end your trip on a quiet beach.

Best Things to Do in Vietnam in September

Best Things to Do in Vietnam in September

September isn’t a peak tourist month, which is a good thing. You get more space, better deals, and easier travel. Here are some great things to enjoy:

1. Walk the Rice Terraces

Sapa in September is famous for its golden rice fields. A short trek or village walk gives you close views of the harvest season, with friendly locals and fresh air.

2. Take a Street Food Tour

Cities like Hanoi and Ho Chi Minh City are full of street food. With fewer tourists, it’s easier to try everything like pho, banh mi, spring rolls, and more. The cooler evenings are perfect for food walks.

3. Cruise in Ha Long Bay

Even if there are clouds, Ha Long Bay in September looks peaceful and calm. A short cruise gives you time to relax, kayak, and watch the limestone islands pass by.

4. Explore Temples and Old Towns

Rainy days are great for exploring indoor places like museums, temples, pagodas, and old town buildings. Vietnam’s culture feels close and real when you slow down your travel.

5. Enjoy Local Markets

Markets are quieter in September. You can explore without rushing, talk to local sellers, and try tropical fruits or handmade goods at your own pace.

Frequently Asked Questions About Vietnam in September:

1. Is September a good time to visit Vietnam?

A. Yes. September is a lovely shoulder month. It’s quieter, greener, and feels very real. If you don’t mind light rain and want a calm travel experience, this month is perfect.

2. What is the weather like in September in Vietnam?

A. September has warm weather with some rain. North Vietnam is cooler and less rainy, central areas see more showers, and the south has short, refreshing rains.

4. Are tourist places crowded in September?

A. No September is a peaceful month. Most places are easy to explore, and you get more personal space in tours, hotels, and markets.

4. How is Vietnam in September compared to other months?

A. It is calmer than summer, cheaper than December, and greener than early spring. If you liked the balance of nature and city life in Switzerland in April, you might enjoy the soft, relaxed feeling of Vietnam in September too.