- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 56°10'8"N 3°52'59"W
- Eastings/Northings: 283172, 698966
- OS Grid: NS831989
- Mapcode Local: GBR 1F.H9MC
- Mapcode Global: WH4P1.B64L
Location and coordinates are for the approximate centre of Lossburn Reservoir within this administrative area.
Geographic features and populated places may cross administrative borders.