Trekking Núi Lảo Thẩn: A Beginner’s Guide to Y Tý’s Cloud Hunting Paradise
Núi Lảo Thẩn is a magnificent mountain peak situated in the Bát Xát District of Lào Cai Province, near the remote Y Tý Commune. Standing at an elevation of approximately 2,860 to 2,862 meters above sea level, it earns the nickname, “The Roof of Y Tý.” This destination attracts trekkers who seek relatively accessible high-altitude adventures and the chance to witness the spectacular săn mây (cloud hunting) phenomenon, where a dense sea of clouds stretches out beneath the summit.
Address: JM6P+6HH, Trịnh Tường, Bát Xát, Lào Cai, Vietnam (Starting point is typically near Phìn Hồ Village, Y Tý).
The trail offers a balanced challenge, making it suitable for beginners in trekking, yet it still provides genuinely breathtaking rewards.
I. Trekking and Natural Beauty
Lảo Thẩn is not a heavily forested mountain; instead, the route traverses unique, open terrain. Hikers pass through expansive grass hills and sparse forests of dried, leafless trees, creating a dramatic and wild atmosphere.
The Route: The ascent generally takes about 5-6 hours on Day 1 to reach the base camp, followed by an early morning climb (about 1-1.5 hours) on Day 2 to reach the summit. The total trekking distance is about 16 km round trip. Because the area is remote, visitors must hire a local guide (porter) for the journey.
Cloud Hunting: Lảo Thẩn is a prime spot for this. The high altitude and open space provide a stunning 360-degree panorama, making it easy to view the vast, cotton-like clouds rolling over the valley at sunrise. Many trekkers start their summit attempt before dawn to ensure they catch this magical view.
II. History, Culture, and Local Interaction
The area around Lảo Thẩn and Y Tý is home to several ethnic minority groups, notably the H’Mông and Hà Nhì people. These communities retain rich traditional cultures.
Local Porters: Your trekking experience supports the local economy, as you will rely on experienced local guides and porters for safety, food, and lodging. These guides provide invaluable knowledge about the mountain and local customs.
Homestays and Camps: You will typically stay overnight in a simple mountain shack (lán nghỉ) built by local people near the summit, offering basic amenities like communal sleeping areas and basic washrooms. Some local services include the traditional Dao people’s herbal foot-soaking bath (lá dao) to soothe tired muscles.
III. Essential Visitor Information
Travelers must plan this trip as a two-day, one-night (2D1N) experience.
Best Time to Visit
The most ideal time for trekking and cloud hunting is the dry season, spanning from October to May. During this period, the weather is stable, dry, and cool, which maximizes the chances of spotting the famous sea of clouds. Avoid the rainy season (May to August), since the trails become slippery and dangerous.
Costs and Regulations
Lảo Thẩn does not have a formal entrance fee like a tourist park. However, travelers must budget for essential services:
Guide/Porter Fee: You must hire a local guide/porter for safety and logistical support. Costs for a full 2D1N tour typically range from 2,500,000 to 3,000,000 VND per person (including transportation from Sa Pa/Hanoi, food, and accommodation on the mountain). Individual porter costs average about 1,000,000 VND for two people.
Accommodation: The cost of staying in the mountain shack or camping is usually included in the porter or tour package.
Contact and Emergency
As the area is remote, there is no general public phone number for the mountain itself. You must arrange your trip through a reputable local trekking company or a certified local guide (often referred to by their H’Mông names like A Hờ). They will manage all necessary permits and logistics.
Travel Tip: Pack warm clothing in layers, good-quality trekking shoes, and a headlight. Also, bring personal medication, sun hats, and sufficient water/snacks for the trek.




