| Tongguan | |
| Native Name: | 潼关 |
| Native Name Lang: | zh-Hans |
| Symbol Location: | cn |
| Symbol: | rail |
| Borough: | Tongguan County, Weinan, Shaanxi |
| Country: | China |
| Map Type: | China |
| Coordinates: | 34.5367°N 110.2425°W |
| Operator: | CR Xi'an |
| Line: | |
| Platforms: | 4 (1 island platform and 2 side platforms) |
| Tracks: | 5 |
| Code: |
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| Classification: | Class 3 station (三等站) |
| Opened: | 1931 |
Tongguan railway station is a railway station of Longhai railway located in Tongguan County, Weinan, Shaanxi, China.
The station is the easternmost station operated by CR Xi'an on Longhai railway.
The station was opened in 1931.