1945 General Election - Neath
| Year | 1945 |
| General election | 1945 General Election |
| Constituency | Neath |
| Turnout | 74.6% |
Results
| Candidate | Party | Votes |
| Williams, David James | Labour | 37,957 |
| Bowen, David | Liberal National | 8,466 |
| Samuel, Wynne Islwyn | Plaid Cymru | 3,659 |