- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 55°36'9"N 3°41'45"W
- Eastings/Northings: 293247, 635637
- OS Grid: NS932356
- Mapcode Local: GBR 23MN.MG
- Mapcode Global: WH5SZ.6F8T
Location and coordinates are for the approximate centre of Lochlyoch Reservoir within this administrative area.
Geographic features and populated places may cross administrative borders.