An election to the 58th Parliament of the United Kingdom for the constituency area of Wellingborough, held as part of the general election on 12 December 2019.
Conservative hold by Peter Bone with a majority of 18,540 - 35.7% - on a turnout of 64.3%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| BONE, Peter | Con | 32,277 | 62.2% | 4.7% |
| WATTS, Andrea | Lab | 13,737 | 26.5% | -7.6% |
| AUSTIN, Suzanna | LD | 4,078 | 7.9% | 4.5% |
| TURNER-HAWES, Marion | Green | 1,821 | 3.5% | 1.7% |
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 80,765, having a valid vote count of 51,913 and an invalid vote count of 235.
Result declared at 03:16 on 13 December 2019.