- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 52°19'31"N 3°24'40"W
- Eastings/Northings: 303910, 270637
- OS Grid: SO039706
- Mapcode Local: GBR 9N.VNR8
- Mapcode Global: VH690.TTD6
Location and coordinates are for the approximate centre of Cwm Hir within this administrative area.
Geographic features and populated places may cross administrative borders.