- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°4'44"N 3°16'31"W
- Eastings/Northings: 312690, 243066
- OS Grid: SO126430
- Mapcode Local: GBR YV.C05C
- Mapcode Global: VH6BG.50RK
Location and coordinates are for the approximate centre of Trewern Hill within this administrative area.
Geographic features and populated places may cross administrative borders.