An election to the 56th Parliament of the United Kingdom for the constituency area of Doncaster North, held as part of the general election on 7 May 2015.
Labour hold by Edward Miliband with a majority of 11,780 - 29.8% - on a turnout of 55.6%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| MILIBAND, Edward | Lab | 20,708 | 52.4% | 5.1% |
| PARKINSON, Kim | UKIP | 8,928 | 22.6% | 18.3% |
| FLETCHER, Mark | Con | 7,235 | 18.3% | -2.7% |
| BAKER, Penny | LD | 1,005 | 2.5% | -12.3% |
| KENNEDY, Pete | Green | 757 | 1.9% | - |
| ALLEN, David | ED | 448 | 1.1% | -4.0% |
| JACKSON, Mary | TUSC | 258 | 0.7% | 0.2% |
| BRICK, Nick | MRLP | 162 | 0.4% | - |
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 70,989, having a valid vote count of 39,501 and an invalid vote count of 166.
Result declared at 05:22 on 8 May 2015.