| Country | Belgium (BE) |
| UN/LOCODE | OLN |
| Name | Olen |
| Name Without Diacritics | Olen |
| Region | VAN |
| Function Code | 1-3----- |
| Function | Port, Road |
| Status Code | RN (Request From National Source For Domestic Locations) |
| Date | 307 |
| Timezone | Europe/Brussels |
| Location (UN Format) | 5109N 00451E |
| Latitude Longitude | 51.1439, 4.8598 |