An election to the 58th Parliament of the United Kingdom for the constituency area of Gravesham, held as part of the general election on 12 December 2019.
Conservative hold by Adam Holloway with a majority of 15,581 - 32.8% - on a turnout of 64.9%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| HOLLOWAY, Adam | Con | 29,580 | 62.2% | 6.6% |
| SULLIVAN, Lauren | Lab | 13,999 | 29.4% | -7.1% |
| OBASI, Ukonu | LD | 2,584 | 5.4% | 3.0% |
| GILLIGAN, Marna | Green | 1,397 | 2.9% | 1.5% |
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 73,242, having a valid vote count of 47,560 and an invalid vote count of 174.
Result declared at 04:10 on 13 December 2019.