- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°50'0"N 3°9'51"W
- Eastings/Northings: 321661, 326842
- OS Grid: SJ216268
- Mapcode Local: GBR 6Y.TKW7
- Mapcode Global: WH78X.C1FP
Location and coordinates are for the approximate centre of Mynydd Y Bryn within this administrative area.
Geographic features and populated places may cross administrative borders.