| Country | Australia (AU) |
| UN/LOCODE | BWN |
| Name | Balwyn |
| Name Without Diacritics | Balwyn |
| Region | VIC |
| Function Code | -----6-- |
| Function | Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 1201 |
| Timezone | Australia/Melbourne |
| Location (UN Format) | 3748S 14504E |
| Latitude Longitude | -37.8091, 145.0789 |