An election to the 57th Parliament of the United Kingdom for the constituency area of Mid Norfolk, held as part of the general election on 8 June 2017.
Conservative hold by George Freeman with a majority of 16,086 - 28.9% - on a turnout of 69.6%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| FREEMAN, George | Con | 32,828 | 59.0% | 6.9% |
| SIMPSON, Sarah | Lab | 16,742 | 30.1% | 11.7% |
| TOD, Fionna | LD | 2,848 | 5.1% | -1.2% |
| KNOWLES, Tracy | UKIP | 2,092 | 3.8% | -15.3% |
| LESTER, Hannah | Green | 1,158 | 2.1% | -2.1% |
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 80,027, having a valid vote count of 55,668 and an invalid vote count of 96.
Result declared at 02:49 on 9 June 2017.