Irish National Championships - Dublin - March 7 1980
Finals:
| 48kg | Gerard Hawkins | Hugh Russell | KO 1 |
| 51kg | Dave McAuley | Jimmy Carson | PTS |
| 54kg | Richie Foster | Philippe Sutcliffe | PTS |
| 57kg | Michael Holmes | Barry McGuigan | WO. |
| 60kg | Sean Doyle | Sean Brereton | RSC 3 |
| 63,5kg | Paul Malone | Martin Brereton | PTS |
| 67kg | Patrick Davitt | Joseph Fenlon | RSC 3 |
| 71kg | Jim O'Sullivan | Brian Byrne | PTS |
| 75kg | Terry Christie | Tony de Loughrey | PTS |
| 81kg | Mick Queally | Brendan Lawlor | PTS |
| 91kg | Joe Christie | Willie Drohan | RSC 1 |
| +91kg | Mel Christie | Frank Lambe | RSC 2 |