| Settlement Type: | Town |
| Brejning | |
| Pushpin Map: | Denmark#Denmark Region of Southern Denmark |
| Pushpin Map Caption: | Location in Denmark |
| Coordinates: | 55.6653°N 9.6725°W |
| Subdivision Type: | Country |
| Subdivision Name: | Denmark |
| Subdivision Type1: | Region |
| Subdivision Name1: | Southern Denmark |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Vejle Municipality |
| Area Urban Km2: | 2 |
| Population As Of: | 2024 |
| Population Urban: | 3090 |
| Population Density Urban Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | DK-7080 Børkop |
Brejning is a railway town in Vejle Municipality, Region of Southern Denmark in Denmark, with a population of 3,090 (1 January 2024)[1]
Brejning is located at the Fredericia–Aarhus railway line and is served by Brejning railway station.