| Beijing–Harbin railway | |
| Operator: | China Railway Beijing Group |
| Linelength: | 3030NaN0 |
| Electrification: | 25 kV 50 Hz AC overhead catenary |
| Speed Km/H: | 250 |
| Signalling: | Automatic block signaling |
| Map State: | collapsed |
The Tianjin–Shanhaiguan railway or Jinshan railway is a railway line in China between Tianjin and Shanhaiguan. The line is 303 km long and starts serves Tianjin, Tanggu, Tangshan, Qinhuangdao and Shanhaiguan railway stations.[1] The railway was originally part of the Beijing–Harbin railway but was renamed when the Beijing–Harbin railway was merged with the Beijing–Qinhuangdao railway.