The Beijing–Nanning–Hanoi through train (Chinese: 北京-南宁-河内国际列车) is an international railway service between Gia Lâm railway station (via Dong Dang railway station) in Vietnam and the Beijing West railway station in China, jointly operated by Nanning Railway Bureau of China's national rail service, with service provided by Nanning Passenger Service Department.

The train runs to Beijing and Hanoi every three days.

It crosses into Vietnam at Đồng Đăng and completes its journey on the dual gauge Hanoi–Đồng Đăng railway.

The total journey time is approximately 36 hours, and the train uses 25T class train carriages.

[2] Media related to Beijing-Nanning-Hanoi Through Train at Wikimedia Commons