| Official Name: | Launceston South |
| Static Image Caption: | Launceston South shown within Cornwall (click to zoom in) |
| Map Type: | Cornwall |
| Country: | England |
| Region: | South West |
| Councillor1: | Jade Farrington |
| Party1: | Standalone Independent |
Launceston South (Cornish: Cornish: Lannstevan Soth)[1] is an electoral division of Cornwall in the United Kingdom and returns one member to sit on Cornwall Council. The current Councillor is Jade Farrington, a standalone Independent.[2]
Launceston South covers the south of the town of Launceston, including Withnoe and Stourscombe.[3] The division covers 527 hectares in total.[4]