| Round 4 | ||||
| 25 March | South Sydney | 28-10 | Canterbury | ANZ |
| 25 March | Brisbane | 22-23 | North Queensland | Suncorp |
| 26 March | Canberra | 20-42 | Gold Coast | GIO |
| 26 March | Sydney | 42-23 | Manly | Allianz |
| 27 March | St George Illawarra | 12-28 | Penrith | WIN |
| 28 March | Warriors | 12-26 | Newcastle | Mt Smart |
| 28 March | Wests Tigers | 4-40 | Parramatta | ANZ |
| 28 March | Cronulla | 48-40 | Melbourne | Southern Cross Group |
18TH MAN 