An election to the 56th Parliament of the United Kingdom for the constituency area of Basingstoke, held as part of the general election on 7 May 2015.
Conservative hold by Maria Miller with a majority of 11,063 - 20.8% - on a turnout of 66.6%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| MILLER, Maria | Con | 25,769 | 48.6% | -2.0% |
| HARVEY, Paul | Lab | 14,706 | 27.7% | 7.3% |
| STONE, Alan | UKIP | 8,290 | 15.6% | 11.5% |
| SPALDING, Janice | LD | 3,919 | 7.4% | -17.1% |
| SELIM, Omar | Ind | 392 | 0.7% | - |
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 79,665, having a valid vote count of 53,076 and an invalid vote count of 219.
Result declared at 05:17 on 8 May 2015.