- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 55°54'34"N 3°37'55"W
- Eastings/Northings: 298070, 669698
- OS Grid: NS980696
- Mapcode Local: GBR 3023.FF
- Mapcode Global: WH5RG.5QNH
Location and coordinates are for the approximate centre of Glen Mavis within this administrative area.
Geographic features and populated places may cross administrative borders.