An election to the 57th Parliament of the United Kingdom for the constituency area of Maldon, held as part of the general election on 8 June 2017.
Conservative hold by John Whittingdale with a majority of 23,430 - 46.7% - on a turnout of 70.2%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| WHITTINGDALE, John | Con | 34,111 | 67.9% | 7.4% |
| EDWARDS, Peter | Lab | 10,681 | 21.3% | 9.4% |
| O'CONNELL, Zoe | LD | 2,181 | 4.3% | -0.1% |
| PRYKE, Jesse | UKIP | 1,899 | 3.8% | -10.9% |
| BETTERIDGE, Steven | Green | 1,073 | 2.1% | -1.0% |
| PERRY, Richard | BNP | 257 | 0.5% | - |
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 71,470, having a valid vote count of 50,202 and an invalid vote count of 99.
Result declared at 03:03 on 9 June 2017.