| Riding | Name | Party | First elected / previously elected | Position
| Annapolis East | John I. Marshall | Progressive Conservative | 1963 |
| Annapolis West | Peter Murray Nicholson | Liberal | 1956 |
| Antigonish | William F. MacKinnon | Progressive Conservative | 1956 |
| Cape Breton South | Donald C. McNeil | Progressive Conservative | 1956 |
| Cape Breton Centre | Mike Laffin | Progressive Conservative | 1963 |
| Cape Breton North | Tom McKeough | Progressive Conservative | 1960 |
| Cape Breton Nova | Percy Gaum | Progressive Conservative | 1956 |
| Cape Breton East | Layton Fergusson | Progressive Conservative | 1956 |
| Cape Breton West | Edward Manson | Progressive Conservative | 1956 |
| Clare | Hector J. Pothier | Progressive Conservative | 1963 |
| Colchester | Robert L. Stanfield | Progressive Conservative | 1949 | Premier
| G. I. Smith | Progressive Conservative | 1949 |
| Cumberland East | James A. Langille | Progressive Conservative | 1953 |
| Cumberland West | D. L. George Henley | Progressive Conservative | 1963 |
| Cumberland Centre | Stephen T. Pyke | Progressive Conservative | 1953 | Minister of Highways
| Digby | Robert Baden Powell | Progressive Conservative | 1963 |
| Guysborough | Alex "Tando" MacIsaac | Progressive Conservative | 1960 |
| Halifax South | Richard A. Donahoe | Progressive Conservative | 1954 |
| Halifax Centre | Donald M. Smith | Progressive Conservative | 1960 |
| Halifax North | James H. Vaughan | Progressive Conservative | 1963 |
| Halifax Northwest | G. H. Fitzgerald | Progressive Conservative | 1960 |
| Halifax East | Nelson Gaetz | Progressive Conservative | 1963 |
| Halifax West | D. C. McNeil | Progressive Conservative | 1963 |
| Halifax County Dartmouth | Irvin William Akerley | Progressive Conservative | 1963 |
| Hants East | Albert J. Ettinger | Progressive Conservative | 1962 |
| Hants West | Norman T. Spence | Progressive Conservative | 1963 |
| Inverness | Norman J. MacLean | Progressive Conservative | 1963 |
| William N. MacLean | Liberal | 1962 |
| Kings North | Gladys M. Porter | Progressive Conservative | 1960 |
| Kings South | Edward Haliburton | Progressive Conservative | 1953 |
| Kings West | Paul Kinsman | Progressive Conservative | 1963 |
| Lunenburg Centre | George O. Lohnes | Progressive Conservative | 1956 |
| Lunenburg East | Maurice L. Zinck | Progressive Conservative | 1959 |
| Lunenburg West | Harley J. Spence | Progressive Conservative | 1953 |
| Pictou East | A. Lloyd MacDonald | Liberal | 1963 |
| Pictou West | Harvey Veniot | Progressive Conservative | 1956 | speaker
| Pictou Centre | Donald R. MacLeod | Progressive Conservative | 1956 |
| Queens | W. S. Kennedy Jones | Progressive Conservative | 1953 |
| Richmond | Gerald Doucet | Progressive Conservative | 1963 |
| Shelburne | James M. Harding | Progressive Conservative | 1956 |
| Victoria | Carleton L. MacMillan | Liberal | 1949 |
| Yarmouth | George A. Snow | Progressive Conservative | 1963 |
| George A. Burridge | Progressive Conservative | 1960 | |