| Official Name: | Trengereid |
| Settlement Type: | Village |
| Pushpin Map: | Hordaland#Norway |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location in Hordaland county |
| Subdivision Type: | Country |
| Subdivision Name: | Norway |
| Subdivision Name1: | Western Norway |
| Subdivision Name2: | Hordaland |
| Subdivision Type3: | District |
| Subdivision Name3: | Midhordland |
| Subdivision Type4: | Municipality |
| Subdivision Name4: | Bergen |
| Utc Offset1: | +01:00 |
| Utc Offset1 Dst: | +02:00 |
| Postal Code Type: | Post Code |
| Postal Code: | 5263 Trengereid |
| Elevation M: | 66 |
| Elevation Footnotes: | [1] |
| Coordinates: | 60.4278°N 5.6233°W |
Trengereid is a village in the borough of Arna in the municipality of Bergen in Hordaland county, Norway.[2]
In 1895, Johan Jebsen established a factory in Trengereid. The factory produced ribbons and lace, and it had its own power plant.[3] Today the Trengereid power plant has been modernized and is operated by BKK. Previously there was also mining at nearby Risnes, where lime was extracted.[4]
Above Trengereid there is a roundabout that routes traffic between Norwegian County Road 7 to Hardanger and European route E16 eastwards to Voss and westward to Bergen's city center, or via a bypass road down to Trengereid.[2] [5]
Trengereid Station on the Bergen Line between Bergen and Myrdal via Voss stands below the village.