| 04-Apr-1981,Henson | |||||||
| Newtown 12 | Wests 12 | ||||||
| Shane McKellar | 1 | Bob Cooper | 1 | ||||
| Phil Sigsworth | 4 | 1 | Terry Lamb | 1 | John Ribot | 3 | |
| 05-Apr-1981,Kogarah | |||||||
| St George 22 | Souths 13 | ||||||
| Steve Morris | 2 | Nathan Gibbs | 1 | ||||
| Craig Young | 1 | Michael Carberry | 1 | ||||
| Graeme Buckley | 1 | Peter Tunks | 1 | ||||
| Philip Graham | 5 | Eric Ferguson | 2 | ||||
| 05-Apr-1981,Leichhardt | |||||||
| Balmain 12 | Manly 19 | ||||||
| Larry Corowa | 1 | Chris Montgomery | 2 | ||||
| Wayne Miranda | 1 | 3 | Mark Broadhurst | 1 | John Dorahy | 1 | 1 | Graham Eadie | 3 |
| 05-Apr-1981,Sports_Ground | |||||||
| Easts 20 | Penrith 17 | ||||||
| Paul McCabe | 1 | Darryl Brohman | 1 | ||||
| Kerry Boustead | 1 | Ken Hey | 1 | ||||
| Kevin Hastings | 2 | 4 | Henry Foster | 1 | Mark Levy | 4 | |
| 05-Apr-1981,Cumberland | |||||||
| Parramatta 12 | Canterbury 8 | ||||||
| Steve Ella | 2 | Chris Anderson | 1 | ||||
| Neville Glover | 1 | Mark Hughes | 1 | ||||
| Tony Melrose | 1 | 1 | Steve Gearin | 1 | |||
| 05-Apr-1981,North_Sydney | |||||||
| Norths 6 | Cronulla 24 | ||||||
| Peter McIntyre | 1 | Mick Mullane | 2 | ||||
| Keith Harris | 1 | Perry Haddock | 1 | Steve Rogers | 1 | 3 | Dane Sorensen | 3 |