The best time to visit Laos

January marks the heart of Laos’ dry season. In the north, especially around Luang Prabang, temperatures are cool and comfortable, while the south is warmer and tropical. The countryside, refreshed by the rains, is vibrant and lush, and the river levels high – ideal for hiking. Waterfalls are at their most powerful and river levels are high, making boat journeys especially rewarding. Remember to pack layers for cool evenings.

Conditions remain dry and pleasant, with slightly warmer daytime temperatures. Cool nights persist in the north.  Book early as this is a popular time to travel.

Temperatures begin to rise, especially in the central and southern regions where it can exceed 30°C. The highlands remain cooler. It’s a good time for cultural exploration – visit Luang Prabang or the relaxed capital, Vientiane. The dry season nears its end, so river journeys are less reliable. Air quality may be affected by slash-and-burn farming practices.

The hottest month in Laos, with highs of 36°C and rising humidity. Rain remains rare, though possible later in the month. Haze from slash-and-burn activities can reduce visibility in some areas. Explore cooler regions like the Bolaven Plateau or visit the Kuang Si Butterfly Park, a conservation initiative near Luang Prabang.

The rains return, typically as short but heavy afternoon showers, leaving much of the day dry. The countryside bursts into green and crowds thin considerably. May is a rewarding time for travellers who don’t mind the occasional downpour.

Rainfall intensifies, especially in the south and upland areas. However, most showers are brief and followed by sunshine. Vientiane tends to be drier. With temperatures in the low 30s and fewer tourists, it’s a good time to enjoy the quiet beauty of Laos. Bring waterproofs and good walking shoes.

Heavy rains transform the landscape into a lush paradise. Waterfalls and rivers surge back to life and the coffee-growing regions are especially photogenic. While travel in rural areas can be disrupted by flooding, cities and major sites remain accessible.

August sees the wet season peak, with prolonged downpours and high humidity. That said, the 4,000 Islands (Si Phan Don) are still accessible and the waterfalls are spectacular. Travel to remote areas can be slow due to road conditions, so allow extra time.

Rain begins to ease and vibrant green landscapes make this a fantastic time for photography and early-season trekking. Days remain warm, but temperatures begin to drop slightly, making exploration more comfortable.

October brings the return of mostly dry and sunny weather, cooler temperatures and fewer tourists, especially in the first half of the month. With the landscape still green from the rains, it’s a lovely time for gentle treks and river cruises. Bring layers for cooler evenings.

November signals the start of the high season. With warm days, cool nights and clear skies, this is one of the best times to visit Laos. Water levels are still high, making boat travel ideal, and the countryside is vibrant and alive. Book accommodation and guides in advance.

A wonderful time to explore Laos. Expect bright, sunny days with average temperatures around 22°C. This is an ideal month for hiking, temple visits and cultural experiences. Demand is high over Christmas and New Year, so plan well in advance.