Vietnam in September: Weather, Cultural Festivals and Rates

Given the overall decrease in rainfall, September is the best off-season month to visit Vietnam. Northern Vietnam (Hanoi, Ha Long Bay, Sapa) transitions into autumn from summer, with cooler, more comfortable weather and occasional showers. You can expect more sunny days with less humidity. Likewise Central Vietnam (Hue, Da Nang, Hoi An) also sees a marked decrease in rainfall, making outdoor activities more favorable. Southern Vietnam (Ho Chi Minh City, Mekong Delta) experiences frequent and heavy rainfall, high humidity, and occasional thunderstorms throughout September, which may affect your travel plans.

The average temperature of Vietnam in September ranges from 24°C to 30°C (75°F to 86°F).

For a seasonal overview, check out our travel guide on the best time to visit Vietnam.

Although it is the start of a low season in Vietnam in September, there are plenty of things to do in Vietnam during this time of year. Below is a list of reasons to plan your trip to Vietnam in September:

• The best of Vietnamese nature: September is a picturesque month in rural areas of Vietnam, especially in the idyllic landscapes of the Mekong Delta and the highlands of Dalat. The countryside bursts into vibrant hues of green, with rice paddies glistening and hillsides blanketed with colorful flowers. Both North and South Vietnam see a decrease in rainfall, so walking and sightseeing tours of popular destinations such as Hanoi and Ho Chi Minh City become more accessible.

• Affordable rates and fewer crowds: As September falls within Vietnam's low tourist season, you'll likely encounter attractive deals, particularly towards the month's end. You can enjoy luxury accommodations that might normally be out of your budget during the peak season. As you'll find fewer crowds, especially in the south and central regions, you can explore the popular sites and attractions at your own pace.

• Festivals and events: In September, Vietnam dazzles with festivals like the Tết Trung Thu (Mid-Autumn Festival) and Hue Festival. Delve into Vietnamese culture, from lantern-lit processions to vibrant artistic showcases. Remember to savor mooncakes and immerse yourself in the rhythmic beats of traditional music. The country also celebrates its National Day on September 2nd to mark the country's independence from French colonial rule.

• Harvest season: In Northern Vietnam, including places like Sapa, you'll witness breathtaking views of golden rice fields during harvest. The landscapes come alive with vivid yellow hues, adding charm to the scenery. Explore Vietnam's most stunning postcard-worthy landscapes while you're there.

In September, Vietnam comes alive with numerous events, festivals, and natural beauty, making it an ideal period for exploration. As the monsoon gradually transitions into the dry season, some of the best places to visit in Vietnam in September are Phú Quốc, Hue, Mekong Delta, Hanoi, and Mu Cang Chai.

Hanoi, the capital city, has perfect weather during this time. Wander along streets like Phan Dinh Phung and Tran Phu, where golden leaves and blooming milk flowers create a picturesque scene under gentle sunlight. Stroll around Hoan Kiem Lake and the Old Quarter, and immerse yourself in authentic local cuisine. If you happen to be in the city during National Day, you'll witness the city come alive with a grand parade and captivating performances across Ba Dinh Square.

Head to Phu Quoc Island where pristine beaches, lush tropical forests, and vibrant marine await. Then, venture to the central region and discover the enchanting landscapes of Hue, where the ancient Imperial City and Perfume River offer a glimpse into Vietnam's rich history. Further south, immerse yourself in the captivating charm of Hoi An's lantern-lit streets and centuries-old architecture.

For adventurous souls seeking thrills in Vietnam's untamed landscapes, travel to places like Sapa, Mau Son, and Mu Cang Chai to escape the humidity of the central and southern regions. Take a trip to Bach Ma, the only remaining imperial city, where azaleas bloom in full grandeur and transform the surrounding area into an amazing crimson carpet.

September is also a good time to explore the Mekong Delta. Enjoy local cuisine at quaint restaurants and browse the vibrant floating markets in Cai Be and Cai Rang. Rent a bike for a tranquil ride through the countryside villages and paddy fields. You can also experience Mu Cang Chai, a rural district in Northern Vietnam, dazzling with its golden rice terraces, perfect for trekking at La Pan Tan, conquering Khau Pha pass, or exploring Lim Mong village.

Contact one of our local travel experts to plan a customized tour of Vietnam. You can also go through our Vietnam guide for more information and travel inspiration.

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Vietnam in August
Vietnam in October