- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°37'35"N 7°9'59"W
- Eastings/Northings: 91706, 871388
- OS Grid: NF917713
- Mapcode Local: GBR 88PK.Q6Z
- Mapcode Global: WGW36.WKJQ
Location and coordinates are for the approximate centre of Ceallasaigh Beag within this administrative area.
Geographic features and populated places may cross administrative borders.