| Chamua | |
| Style: | Indian Railways |
| Type: | Passenger train station |
| Address: | Dewaliya, Chamua, West Champaran district, Bihar |
| Country: | India |
| Owned: | Indian Railways |
| Operator: | East Central Railway |
| Line: | Muzaffarpur–Gorakhpur main line |
| Platform: | 1 |
| Tracks: | 2 |
| Structure: | Standard (on ground station) |
| Status: | Active |
| Opened: | 1930s |
| Electrified: | Yes |
Chamua railway station is a railway station on Muzaffarpur–Gorakhpur main line under the Samastipur railway division of East Central Railway zone. This is situated at Dewaliya, Chamua in West Champaran district of the Indian state of Bihar.[1] [2]