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Nho Quế River
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The Nho Que River originates in the mountains of Yunnan, China, and flows for approximately 192 kilometers, with 46 kilometers passing through Vietnamese territory. The river is particularly famous for its section in Ha Giang province, where it has carved deep into the Dong Van Karst Plateau. Here, the river forms the base of the Tu San Canyon, which, with a depth of about 700 to 900 meters, is considered one of the deepest canyons in Southeast Asia. The river runs parallel to the famous Ma Pi Leng Pass, from which the water's characteristic turquoise color can be observed. The canyon's geological formation dates back to the Mesozoic era, bearing witness to millions of years of tectonic activity and erosion. Ethnic groups such as the H'Mong inhabit the region, utilizing the steep slopes for agriculture. In recent years, hydropower projects have been implemented on the river, partially regulating the water level and flow speed.
- Location: Vietnam
- Top sights: Cool viewpoint of the valley · Chợ trung tâm huyện Mèo Vạc · Chợ Bò
- Nearby: Ha Giang (49 km)
Best time to visit & climate
The most pleasant time to visit is Mar, Apr, Oct.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 11 | 14 | 17 | 21 | 24 | 24 | 24 | 24 | 23 | 19 | 16 | 11 |
| Rain mm | 34 | 20 | 46 | 71 | 157 | 243 | 232 | 242 | 145 | 72 | 41 | 24 |
📋 Practical info
Getting there
Accessing this striking river canyon usually begins by traveling via the twisting Ma Pi Leng Pass in Ha Giang province. Visitors typically rent a motorbike or take a local taxi to reach the small, steep pathways winding down to the boat piers.
Best season
The autumn and early winter months are generally the most spectacular time to visit, offering clear skies and deep emerald waters. During the rainy season, the river can become muddy and the mountain pass roads typically face landslide risks.
Terrain & paths
Reaching the riverbanks from the mountain road involves a very steep, sometimes nerve-wracking descent down narrow zig-zag paths. The canyon floor itself is framed by massive, near-vertical limestone cliffs that form the deepest gorge in Southeast Asia.
What to bring
Comfortable, grippy footwear is typically mandatory for the challenging walk down to the Tu San Canyon water level. A fully charged camera and light windbreaker are highly recommended for the boat trip through the shadowed gorge.
Parking
Makeshift parking spots are normally arranged by local vendors at the top of the pass where the descent trails begin. Parking is generally basic, and visitors often pay a very small fee to have their motorbikes watched during the excursion.
Safety
Driving the mountainous roads and walking down to the river demands high caution and a steady head for heights. Life jackets are usually provided and must be worn during the boat rides due to the depth of the cold water in the canyon.
Time needed
Most visitors typically spend about three to four hours in total, factoring in the steep hike down, a boat ride along the spectacular canyon, and the arduous hike back up. The sheer visual impact of the landscape makes every minute worthwhile.
Geography
Facts
- The total length of the river is approximately 192 kilometers.
- The Tu San Canyon is considered the deepest canyon in Southeast Asia.
- The average depth of the canyon is between 700 and 900 meters.
- The river flows into the Gam River in Tuyen Quang province.
- The water typically has a turquoise color due to mineral sediments.
- Several hydropower plants are located along the river's course in Vietnam.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
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Sights in the town Nho Quế River (3)
Sights nearby
Frequently asked questions
Can you boat on the Nho-Quế river?
Yes, guided boat tours are offered in the spectacular gorges.
How do you reach the river?
It is reached via steep mountain roads from Dong Van or Meo Vac.
What is the best time of day for photos?
Early morning or late afternoon light is best.
Is the water suitable for swimming?
It is usually too deep and strong for safe swimming.
Are there restaurants nearby?
Very few, you should bring your own food.
Nho Quế River: where is it located?
Nho Quế River is located in Vietnam.
Nho Quế River: what is there to see?
Highlights include Cool viewpoint of the valley, Chợ trung tâm huyện Mèo Vạc, Chợ Bò.
Nho Quế River: when is the best time to visit?
The most pleasant time to visit is Mar, Apr, Oct.
Nho Quế River: why is it worth visiting?
The Nho Que River originates in the mountains of Yunnan, China, and flows for approximately 192 kilometers, with 46 kilometers passing through Vietnamese territory.
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