- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 53°1'2"N 3°51'33"W
- Eastings/Northings: 275380, 348288
- OS Grid: SH753482
- Mapcode Local: GBR 61.FYX1
- Mapcode Global: WH55B.PFH6
Location and coordinates are for the approximate centre of Ceunant Blaen-y-Cwm within this administrative area.
Geographic features and populated places may cross administrative borders.