An election to the 58th Parliament of the United Kingdom for the constituency area of Wirral South, held as part of the general election on 12 December 2019.
Labour hold by Alison McGovern with a majority of 6,105 - 14.0% - on a turnout of 76.0%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| MCGOVERN, Alison | Lab | 22,284 | 51.2% | -6.1% |
| GARDINER, Stewart | Con | 16,179 | 37.2% | -1.7% |
| CARUBIA, Chris | LD | 2,917 | 6.7% | 3.8% |
| WARING, Martin | BRX | 1,219 | 2.8% | - |
| GORMAN, Harry | Green | 948 | 2.2% | 1.2% |
Under section 13(b) of the Representation of the People Act 1985, a candidate gaining 5% or less of the vote share will forfeit their deposit.
An electorate of 57,280, having a valid vote count of 43,547 and an invalid vote count of 112.
Result declared at 02:38 on 13 December 2019.