| Official Name: | Vrengen |
| Settlement Type: | Village |
| Pushpin Map: | Agder#Norway |
| Pushpin Label Position: | top |
| Pushpin Map Caption: | Location of the village |
| Subdivision Type: | Country |
| Subdivision Name: | Norway |
| Subdivision Name1: | Southern Norway |
| Subdivision Name2: | Agder |
| Subdivision Type3: | District |
| Subdivision Name3: | Østre Agder |
| Subdivision Type4: | Municipality |
| Subdivision Name4: | Arendal |
| Utc Offset1: | +01:00 |
| Utc Offset1 Dst: | +02:00 |
| Postal Code Type: | Post Code |
| Postal Code: | 4824 Bjorbekk |
| Coordinates: | 58.4376°N 8.7109°W |
| Elevation M: | 18 |
| Elevation Footnotes: | [1] |
Vrengen is a village in Arendal municipality in Agder county, Norway. The village is located in the Bjorbekk area of Arendal, along the Norwegian County Road 407, just north of the mouth of the river Nidelva. The Bjorbekk Church lies just northwest of Vrengen and the village of Asdal lies just to the south.