An election to the 58th Parliament of the United Kingdom for the constituency area of Newark, held as part of the general election on 12 December 2019.
Conservative hold by Robert Jenrick with a majority of 21,816 - 39.8% - on a turnout of 72.2%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| JENRICK, Robert | Con | 34,660 | 63.3% | 0.6% |
| BAGGALEY, James | Lab | 12,844 | 23.5% | -6.2% |
| WATTS, David | LD | 5,308 | 9.7% | 4.6% |
| HENDERSON, Jay | Green | 1,950 | 3.6% | - |
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 75,850, having a valid vote count of 54,762 and an invalid vote count of 259.
Result declared at 03:40 on 13 December 2019.