| You | Contr. | By | Lead | Tr. | NS ± | NS | Mpts | % | EW |
|---|---|---|---|---|---|---|---|---|---|
| 4 ♠ | S | 10 | 620 | Frank Mulligan - Ann Reynolds (1) | 7 | 88 | Marie Brett - Valerie Ward (4) | ||
| 4 ♠ | N | 10 | 620 | Attracta Peppard - Finn Connolly (2) | 7 | 88 | Carmel E O Brien - Angela Cullina (7) | ||
 | 2 NT | N | 8 | 120 | Francis Fitzgerald - Ann Hawkes (4) | 4 | 50 | Marilyn McKenna - Catherine Ashe (3) | |
| 3 NT | N | 8 | -100 | Antoinette Beechmo - Ann McHugh (5) | 1 | 12 | Anne Flynn - Ann Dalton (5) | ||
| 4 ♠ | S | 9 | -100 | Bridget Burke - Monica Harte (3) | 1 | 12 | Felicity Cuthbert - Sheila Kenny (1) |