- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 51°57'21"N 4°27'2"W
- Eastings/Northings: 231695, 231448
- OS Grid: SN316314
- Mapcode Local: GBR D8.LW4T
- Mapcode Global: VH3L0.S3XC
Location and coordinates are for the approximate centre of Bryn Iwan within this administrative area.
Geographic features and populated places may cross administrative borders.