- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 52°54'23"N 3°52'18"W
- Eastings/Northings: 274204, 335986
- OS Grid: SH742359
- Mapcode Local: GBR 61.NV8N
- Mapcode Global: WH55X.H6GN
Location and coordinates are for the approximate centre of Cwm Prysor within this administrative area.
Geographic features and populated places may cross administrative borders.