| Hadnock Halt | |
| Status: | Disused |
| Borough: | Dixton, Monmouthshire |
| Country: | Wales |
| Grid Name: | Grid reference |
| Platforms: | 1 |
| Postgroup: | British Railways |
| Years: | 7 May 1951 |
| Events: | Opened |
| Years1: | 5 January 1959 |
| Events1: | Closed |
Hadnock Halt railway station is a disused railway station on the Ross and Monmouth Railway which was only open for eight years, 1951 to 1959,[1] closing when passenger services were withdrawn from the line.[2] The platform still exists and the trackbed is part of a cycleway.