2015 St Helens Metropolitan Borough Council election

The 2015 St Helens Metropolitan Borough Council election took place on 7 May 2015 to elect members of St Helens Metropolitan Borough Council in England. This was on the same day as other local elections.

Thatto Heath
A by-election was held in Thatto Heath on 21 January 2016 after the death of Labour councillor Sheila Seddon.