- Category: Water Feature
- Type: Island
- Latitude/Longitude: 54°56'28"N 3°57'59"W
- Eastings/Northings: 274116, 562503
- OS Grid: NX741625
- Mapcode Local: GBR 0CR9.0G
- Mapcode Global: WH4W0.12D8
Location and coordinates are for the approximate centre of Threave Island within this administrative area.
Geographic features and populated places may cross administrative borders.