- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°16'40"N 3°44'12"W
- Eastings/Northings: 281606, 265853
- OS Grid: SN816658
- Mapcode Local: GBR 97.YLLT
- Mapcode Global: VH5CS.50VH
Location and coordinates are for the approximate centre of Bryn Trapau within this administrative area.
Geographic features and populated places may cross administrative borders.