Launceston South (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] This United Kingdom electoral unit article is a stub.