| Mengyuan | |
| Native Name: | 孟塬 |
| Native Name Lang: | zh-Hans |
| Symbol Location: | cn |
| Symbol: | rail |
| Borough: | Huayin, Weinan, Shaanxi |
| Country: | China |
| Map Type: | China |
| Coordinates: | 34.5558°N 110.1358°W |
| Operator: | CR Xi'an |
| Line: | |
| Platforms: | 4 (1 island platform and 2 side platforms) |
| Tracks: | 5 |
| Code: |
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| Classification: | Class 2 station (二等站) |
| Opened: | 1960 |
| Former: | Huashan, 1997–2021 |
Mengyuan railway station [2] is a railway station of Longhai railway located in Huayin, Weinan, Shaanxi, China.
The station was opened in 1960 as part of the rerouting of the Longhai railway for the construction of the Sanmenxia Dam. It was originally called Mengyuan but was renamed Huashan in April 1997. It returned to its original name on 20 July 2021. The former Huashan West station has been renamed Huashan.