- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 52°47'26"N 3°13'53"W
- Eastings/Northings: 317051, 322169
- OS Grid: SJ170221
- Mapcode Local: GBR 6W.X7HN
- Mapcode Global: WH792.B3FX
Location and coordinates are for the approximate centre of Bwlchyddar within this administrative area.
Geographic features and populated places may cross administrative borders.