- Category: Water Feature
- Type: Island
- Latitude/Longitude: 53°9'50"N 4°27'12"W
- Eastings/Northings: 236070, 365787
- OS Grid: SH360657
- Mapcode Local: GBR 58.4QM7
- Mapcode Global: WH434.KQGV
Location and coordinates are for the approximate centre of Dinas Fawr within this administrative area.
Geographic features and populated places may cross administrative borders.