1970 General Election - East Hertfordshire
| Year | 1970 |
| General election | 1970 General Election |
| Constituency | East Hertfordshire |
| Turnout | 73.5% |
Results
| Candidate | Party | Votes |
| Walker-Smith, Derek | Conservative | 37,668 |
| Thomas, Michael | Labour | 23,601 |
| Walsh, David | Liberal | 7,538 |