| Location Map: | Scotland Sutherland |
| Coordinates: | 58.28°N -5.14°W |
| Gridreference: | NC156367 |
| Celtic Name: | Calbha Beag |
| Meaning Of Name: | Little calf island[1] |
| Area: | 45ha |
| Area Rank: | 210= (?) |
| Highest Elevation: | 41m (135feet) |
| Population: | Uninhabited |
| Island Group: | Islands of Sutherland |
| Local Authority: | Highland |
Calbha Beag is an uninhabited island in Eddrachillis Bay, off Sutherland, Highland, Scotland. It is immediately to the west of Calbha Mor.An estimate of the area from Ordnance Survey suggest a figure of about 31ha,[2] although it has been listed by Rick Livingstone as totalling 45ha, possibly including areas exposed at low tide.