1966 Pre-Season Competition
| Round 1, February 27 | Manly 14 vs Parramatta 6 | Cumberland Oval |
| Round 2, March 4 | Manly 14 vs Souths 14 | Redfern Oval, 14,072 |
| Round 3, March 15 | Manly 9 vs St George 12 | Redfern Oval |
| Round 4, March 19 | Manly 27 vs Newtown 2 | Brookvale Oval, 5,436 |
| Semi Final, March 22 | Manly 4 vs Norths 7 | Sydney Sports Ground |
| Play-off for 3rd, March 27 | Manly 10 vs Balmain 14 | Sydney Sports Ground, 23,800 |
