Phu Si Lung

Phu Si Lung is a mountain peak located at the Vietnam-China border in Lai Châu province. The summit stands above 3000 meters and features distinct ecological zones that shift from thick forest at lower elevations to more open terrain near the top.

The mountain served as a natural border marker between Vietnam and China across centuries. Its remote location and geographical significance made it strategically important in the region's past conflicts.

Local ethnic groups maintain strong connections to Phu Si Lung mountain, incorporating its presence into their traditional stories and daily life patterns.

Visitors need special permits from Vietnamese authorities to access the peak, and the journey typically takes several days to complete. Preparation for rough conditions, uneven terrain, and long walking times is essential since the area is remote and undeveloped.

The peak is surrounded by thick rhododendron forests and bamboo thickets that make the ascent physically demanding. This vegetation creates an isolated and wild landscape that few people ever experience.