Labour Party Candidates for 1973 general election
| Candidate | Constituency | Elected | |
| John McManamy | Carlow–Kilkenny | ||
| Séamus Pattison | Carlow–Kilkenny |  | |
| Michael Corley | Clare | ||
| Patrick Kerrigan | Cork City North–West | ||
| Robert Rice | Cork City South–East | ||
| Eileen Desmond | Cork Mid | | |
| William Fennessy | Cork North–East | ||
 | Michael Murphy | Cork South–West | |
| Griff Cashman | Dublin Central | ||
| Frank Cluskey | Dublin Central | | |
| James Mooney | Dublin Central | ||
| Michael Gannon | Dublin County North | ||
| Justin Keating | Dublin County North | | |
| Maire Walsh | Dublin County North | ||
| Malachi Burke | Dublin County South | ||
| Mervyn Taylor | Dublin County South | ||
| William Cumiskey | Dublin North–Central | ||
| Seoirse Dearle | Dublin North–Central | ||
| Michael O'Leary | Dublin North–Central | | |
| Conor Cruise O'Brien | Dublin North–East | | |
| Paddy Dunne | Dublin North–East | ||
| Joseph O'Connor | Dublin North–East | ||
| Michael McEvoy | Dublin North–West | ||
| Jimmy Somers | Dublin North–West | ||
| David Thornley | Dublin North–West | | |
 | Michael Collins | Dublin South–Central | |
| John O'Donovan | Dublin South–Central | ||
| Dermot O'Rourke | Dublin South–Central | ||
| Ruairi Quinn | Dublin South–East | ||
| John O'Connell | Dublin South–West | | |
| Patrick O'Mahony | Dublin South–West | ||
| Pat Sweeney | Dublin South–West | ||
| Barry Desmond | Dún Laoghaire and Rathdown | | |
| Flor O'Mahony | Dún Laoghaire and Rathdown | ||
 | Michael D. Higgins | Galway West | |
| Dan Spring | Kerry North | | |
| Michael Moynihan | Kerry South | ||
| Joseph Bermingham | Kildare | | |
| Lar Byrne | Laois–Offaly | ||
| Henry Byrne | Laois–Offaly | ||
| Stephen Coughlan | Limerick East | | |
| Michael Lipper | Limerick East | ||
| Jack Coleman | Longford–Westmeath | ||
| Paul Callan | Louth | ||
| Thomas Dillon Leetch | Mayo East | ||
| James Tully | Meath | | |
| Anthony O'Connell | Roscommon–Leitrim | ||
| Thomas Higgins | Sligo–Leitrim | ||
| John Ryan | Tipperary North | | |
| Seán Treacy | Tipperary South | | |
| Thomas Kyne | Waterford | | |
| Brendan Corish | Wexford | | |
| Andrew Doyle | Wexford | ||
| Thomas Byrne | Wicklow | ||
| Liam Kavanagh | Wicklow | |