| Arniston | |
|---|---|
  Arniston Location within Midlothian | |
| OS grid reference | NT3361 |
| Council area | |
| Lieutenancy area | |
| Country | Scotland |
| Sovereign state | United Kingdom |
| Post town | GOREBRIDGE |
| Postcode district | EH23 |
| Dialling code | 01875 |
| Police | Scotland |
| Fire | Scottish |
| Ambulance | Scottish |
| UK Parliament | |
| Scottish Parliament | |
Arniston is a village in Midlothian, Scotland.