An election to the 57th Parliament of the United Kingdom for the constituency area of Fareham, held as part of the general election on 8 June 2017.
Conservative hold by Suella Fernandes with a majority of 21,555 - 37.8% - on a turnout of 72.3%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| FERNANDES, Suella | Con | 35,915 | 63.0% | 6.9% |
| RANDALL, Matthew | Lab | 14,360 | 25.2% | 10.9% |
| WINNINGTON, Matthew | LD | 3,896 | 6.8% | -2.0% |
| BLEWETT, Tony | UKIP | 1,541 | 2.7% | -12.7% |
| GRINDEY, Miles | Green | 1,302 | 2.3% | -1.6% |
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 78,837, having a valid vote count of 57,014 and an invalid vote count of 124.
Result declared at 01:59 on 9 June 2017.