An election to the 57th Parliament of the United Kingdom for the constituency area of Halton, held as part of the general election on 8 June 2017.
Labour hold by Derek Twigg with a majority of 25,405 - 51.3% - on a turnout of 67.4%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| TWIGG, Derek | Lab | 36,115 | 72.9% | 10.1% |
| LLOYD, Matthew | Con | 10,710 | 21.6% | 3.8% |
| REDICAN, Glyn | UKIP | 1,488 | 3.0% | -11.1% |
| BATE, Ryan | LD | 896 | 1.8% | -0.6% |
| TURTON, Vic | Ind | 309 | 0.6% | - |
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 73,457, having a valid vote count of 49,518 and an invalid vote count of 85.
Result declared at 01:25 on 9 June 2017.