An election to the 57th Parliament of the United Kingdom for the constituency area of New Forest West, held as part of the general election on 8 June 2017.
Conservative hold by Desmond Swayne with a majority of 23,431 - 47.2% - on a turnout of 72.1%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| SWAYNE, Desmond | Con | 33,170 | 66.8% | 6.9% |
| GRAHAM, Jo | Lab | 9,739 | 19.6% | 8.8% |
| SCRIVEN, Terry | LD | 4,781 | 9.6% | 2.7% |
| RICHARDS, Janet | Green | 1,454 | 2.9% | -2.9% |
| HJERLING, Des | Prte | 483 | 1.0% | - |
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 68,786, having a valid vote count of 49,627 and an invalid vote count of 98.
Result declared at 03:14 on 9 June 2017.