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Ngu Dong Ban On Cave

Ngũ Động Bản Ôn

A picturesque system of five caves in the heart of Son La province, revealing the secrets of the underground world and the culture of the Tay people.

Son La

Cave

Outdoor Activities

The Ngu Dong Ban On cave system, which translates to "five caves of Ban On village," is a unique natural complex that became accessible to visitors after the 2006 flood. The caves are famous for their stalactite formations, unusual acoustics (including a lithophone), and deep connection to the culture of the local Black Thai people.

Duration

2–3 hours

Average Budget

from $25

Entrance

20,000 – 30,000 ₫

Best Months

Oct – Apr

Local Language

Vietnamese, English

About

What you need to know

The complex consists of five caves, representing the five natural elements: metal, water, wood, fire, and earth. Caves No. 3 and No. 4 are the most developed for tourists, while the others require more caution.

Inside, you will see whimsical stalactite and stalagmite formations resembling animals and mythical creatures. Be sure to visit Cave No. 3, home to "dan da"—stalagmites that produce melodic sounds when struck. It is always humid inside, with a temperature of 18–20 °C, making them a great refuge from the summer heat.

Лучшее время
October — April

The dry season is the ideal time to visit. During this period, the trails are safe, and daylight penetrates the caves better. In the rainy season (May–September), visits may be difficult due to slippery roads.

Practical Info

On site

  • How to Get There

    Bus from Hanoi or motorbike

  • Clothing

    Shoes with good grip

  • On Site

    Hiking (1 km)

  • Cash

    Mandatory (cards are not accepted)

  • Gear

    Flashlight is mandatory

Nearby

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