Nam Thoong Stream Tourism Area – a refreshing stream just a short trip from town
On hot summer days, when Cao Bang town starts to sizzle, locals head to Nam Thoong for a refreshing escape. The clear, blue stream winds past striking rock formations, while large trees shade both banks and children’s laughter mingles with the sound of flowing water. After a swim, families gather in bamboo huts to grill chicken and fish and enjoy a meal in the peaceful countryside. That’s Nam Thoong: simple, welcoming and wonderfully cool.
Where is Nam Thoong Stream?
The tourism area is in Na Dong Hamlet. It was formerly part of Duc Long Commune in the former Hoa An District, and has been part of Nam Tuan Commune since the 2025 administrative reorganization. In July 2025, the new Nam Tuan Commune was formed from Duc Long, Dan Chu and Nam Tuan communes.
The stream is about 3 km from Nuoc Hai town center and around 20 km from Cao Bang city center. It lies beside a national highway, making it easy to reach. Search for “Nam Thoong Stream Tourism Area” on your map to find it.
The beauty of Nam Thoong Stream
Nam Thoong retains its unspoiled natural charm. The clear, blue stream flows past rock formations with striking shapes. Large trees shade the banks, and the surrounding mountain countryside is peaceful and picturesque.
On sunny days, the water is crystal clear and cool. In autumn, the stream flows gently like a ribbon beneath golden leaves, making it a lovely spot for photos and a leisurely stroll.
Services at Nam Thoong
Several service points along the stream cater to visitors. According to visitor reports:
- Parking and rinse-off showers: free.
- Hut rental: around VND 100,000–200,000 per hut for the whole day, with no time limit.
- Pool floats and life jackets: around VND 10,000 each to rent.
- Charcoal BBQ grill rental.
- Swimming in the stream: free.
You can bring food from home and rent a hut and grill to cook it yourself. There is also a stilt-house-style restaurant near the stream, with views of the water, open daily from 8 a.m. to 9 p.m.
Visitors describe the service providers as friendly and welcoming.
For reference: 0986 384 112 (the phone number listed on the tourism area’s Google Maps page).
Things to do at Nam Thoong
Cool off with a swim
Swimming is the main activity at Nam Thoong. The stream has two areas: one is shallow and suitable for children to play in; the other is deeper and clearer, for confident swimmers. Choose the area that’s right for your family.
Enjoy a BBQ in a hut
After a swim, head back to shore and gather in a hut to grill chicken, duck or fish. The cheerful atmosphere surrounded by nature is what makes Nam Thoong a favorite with families.
Camping
Nam Thoong is a great day-trip destination for families and young people who enjoy outdoor activities, and a good choice for anyone looking to avoid the crowds during public holidays. You can pitch a tent and camp overnight beside the stream.
Take a stroll and photos
Walk along the stream to admire the rock formations, shady trees and surrounding village fields. Autumn, when golden leaves line the water, is the best time for photos.
When to visit
Summer (May–August): This is the busiest season and an ideal time to swim and cool off. It is also the rainy season, so check the weather forecast.
Dry season: The stream is shallow and calm, making it safer for children to play.
Autumn: The stream flows gently, golden leaves color the banks, and the cool weather makes it a lovely time for picnics and camping.
Explore the area around Nam Tuan
- Cho Waterfall (Nam Tuan Commune): A waterfall on the upper reaches of the Bang River, in the same commune.
- Uncle Ho and the Military Vehicle and Engineering Corps Historical Site (Bach Dang Commune): Located on National Highway 3, near Nuoc Hai.
- King Le Temple, Nam Lin Historical Site and Mac Dynasty Citadel Archaeological Site (Thuc Phan Ward): A group of historic sites in the former Hoa An area.
- Cao Bang City: Kim Dong pedestrian street and the riverside promenade along the Bang River are lovely in the evening.
Safety tips
- Some parts of the stream are quite deep: Always put children in life jackets and ensure an adult supervises them at all times.
- Do not swim during heavy rain: In the rainy season, the current can become swift and the water can rise quickly. Never enter the water if it is muddy or rising.
- Swim only in areas with services and supervision, and avoid secluded spots or deep water where the terrain is unfamiliar.
- Do not drink alcohol before getting in the water.
- Watch out for slippery rocks in the stream.
- Choose a licensed swimming area: In 2021, local authorities suspended several informal bathing spots at Nam Thoong to improve safety. Check carefully and choose a site that operates in accordance with regulations.
- Keep your belongings safe and take your rubbish with you; do not litter in the stream.
Final thoughts
Nam Thoong Stream is not a dramatic or famous destination. Its simple, welcoming atmosphere is exactly what makes it a favorite summer getaway for Cao Bang locals. Spend a weekend day here and, after just a short drive, you can enjoy cool water, a bamboo hut and a cozy barbecue with family or friends. Sometimes, the best getaway is right on your doorstep.
