An election to the 58th Parliament of the United Kingdom for the constituency area of South Derbyshire, held as part of the general election on 12 December 2019.
Conservative hold by Heather Wheeler with a majority of 19,335 - 36.2% - on a turnout of 67.3%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| WHEELER, Heather | Con | 33,502 | 62.8% | 4.0% |
| PEARSON, Robert | Lab | 14,167 | 26.5% | -9.4% |
| JOHNSON, Lorraine | LD | 3,924 | 7.4% | 3.8% |
| BAKER, Amanda | Green | 1,788 | 3.3% | 1.6% |
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 79,331, having a valid vote count of 53,381 and an invalid vote count of 429.
Result declared at 03:26 on 13 December 2019.