| Chauve Souris Island | |
| Map: | Seychelles |
| Native Name Lang: | fr |
| Sobriquet: | Bat Island |
| Location: | Seychelles, Indian Ocean |
| Coordinates: | -4.7389°N 55.4633°W |
| Archipelago: | Inner Islands, Seychelles |
| Waterbody: | Indian Ocean |
| Total Islands: | 1 |
| Area Km2: | 0.003 |
| Coastline Km: | 0.1 |
| Length Km: | 0.05 |
| Width Km: | 0.05 |
| Elevation M: | 9 |
| Country: | Seychelles |
| Country Admin Divisions Title: | Group |
| Country Admin Divisions: | Inner Islands |
| Country Admin Divisions Title 1: | Sub-Group |
| Country Admin Divisions 1: | Granitic Seychelles |
| Country Admin Divisions Title 2: | Sub-Group |
| Country Admin Divisions 2: | Mahe Islands |
| Country Admin Divisions Title 3: | Districts |
| Country Admin Divisions 3: | Baie Lazare |
| Population: | 0 |
| Population As Of: | 2014 |
| Density Km2: | 0 |
| Ethnic Groups: | Creole, French, East Africans, Indians. |
| Timezone1: | SCT |
| Utc Offset1: | +4 |
| Iso Code Type: | ISO code |
| Iso Code: | SC-06 |
Chauve Souris is an island in Seychelles, lying 400 m west of Anse La Mouche on the island of Mahé. The island is a rocky granite island covered with tropical forest. There is also a Chauve Souris island near the northern coast of the island of Praslin.