Townhill is an electoral ward of Swansea, Wales, UK.

The electoral ward consists of some or all of the following geographical areas: Cwm-Gwyn, Mayhill, and Townhill in the parliamentary constituency of Swansea West.

The ward returns three councillors who are Geoffrey Burtonshaw, David Hopkins and Billy Jones, all of whom represent the Labour Party.

The election results were: The district of Townhill is spread over a steep hill of the same name bordering Mayhill and visible from the Swansea city centre.

The district of Mayhill is spread over the top of a steep hill just north west of the city centre.