Sudden Flood Devastates Nepal‑China Border Crossing Near Gyirong
On the morning of August 26, 2026, a sudden flood keened through the Gyirong valley on the Nepal‑China frontier, killing at least 275 people and cutting a vital trade corridor. A CCTV recording shows a wall of mud, water, boulders and ice hurling into the road, leaving buildings and vehicles in ruin.
Satellite footage before and after the event demonstrates that the border complex and many of the border‑post buildings were swept away. The incident cut a vital link between Kathmandu and Tibet, one that carries thousands of travellers, traders and pilgrims every year.
Officials say the disaster began with the collapse of a glacier, releasing a surge that took about seven minutes to reach the crossing. The flood struck within ten minutes of the last immigration transaction recorded at 8:35 am local time.
At least 100 Indian nationals and 275 people remain missing. Among the missing were groups of pilgrims, traders, cargo drivers and immigration staff who were waiting to cross or had recently cleared customs.
The blast destroyed the Friendship Bridge, the immigration offices and a hydropower substation in Rasuwagadhi, and forced the temporary closure of a key trade route that accounts for one‑third of Nepal’s trade with China.
Rescue teams from China and Nepal arrived on 28 August. By recovery day they reported that the area was a wreckage, with no structures left standing.
