1965/66 Governor's Cup
Governor's Cup Semi-Final 1st Leg
| New Plymouth Mariners | 0–1 | Southcastle United |
| Warfield Industrial | 2–1 | Real San Domingo |
Governor's Cup Semi-Final 2nd Leg
| Southcastle United | 1–1 | New Plymouth Mariners |
| Real San Domingo | 2–1 | Warfield Industrial |
Governor's Cup Semi-Final Replay
| Warfield Industrial | 4–0 | Real San Domingo |
Governor's Cup Final 1st Leg
| Southcastle United | 3–1 | Warfield Industrial |
Governor's Cup Final 2nd Leg
| Warfield Industrial | 2–1 | Southcastle United |