An election to the 57th Parliament of the United Kingdom for the constituency area of Newark, held as part of the general election on 8 June 2017.
Conservative hold by Robert Jenrick with a majority of 18,149 - 33.0% - on a turnout of 72.9%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| JENRICK, Robert | Con | 34,493 | 62.7% | 5.6% |
| LEE, Chantal | Lab | 16,344 | 29.7% | 8.0% |
| WATTS, David | LD | 2,786 | 5.1% | 0.5% |
| ARUNDEL, Xandra | UKIP | 1,419 | 2.6% | -9.5% |
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 75,510, having a valid vote count of 55,042 and an invalid vote count of 137.
Result declared at 03:48 on 9 June 2017.