| Litlekalsøy | |
| Pushpin Map: | Vestland#Norway |
| Pushpin Label: | Litlekalsøy |
| Pushpin Label Position: | top |
| Pushpin Map Caption: | Location of the island |
| Location: | Vestland, Norway |
| Coordinates: | 60.0407°N 5.0796°W |
| Area Km2: | 0.5 |
| Length Km: | 1.4 |
| Width M: | 625 |
| Coastline Km: | 3.5 |
| Elevation M: | 30 |
| Country: | Norway |
| Country Admin Divisions Title: | County |
| Country Admin Divisions: | Vestland |
| Country Admin Divisions Title 1: | Municipality |
| Country Admin Divisions 1: | Austevoll Municipality |
| Population: | 26 |
| Population As Of: | 2001 |
Litlekalsøy is an island in Austevoll municipality in Vestland county, Norway. The 0.5km2 island lies in the Austevoll archipelago. It sits in the Møkstrafjorden south of the island of Møkster, north of the island of Stolmen, and west of the large island of Huftarøy. The island had 26 inhabitants in 2001.[1] The island is only accessible by boat.