Finals
| Home | Score | Away | Match Information | |||||
|---|---|---|---|---|---|---|---|---|
| Date and Time | Venue | Referee | Crowd | |||||
| Semi Finals | ||||||||
| Manly-Warringah | 17–0 | Newtown | 25 July 1959 | Sydney Cricket Ground | Darcy Lawler | 8,967 | ||
| St. George | 35–25 | Western Suburbs | 1 August 1959 | Sydney Cricket Ground | Darcy Lawler | 42,347 | ||
| Preliminary Final | ||||||||
| Western Suburbs | 13–14 | Manly-Warringah | 8 August 1959 | Sydney Cricket Ground | Darcy Lawler | 28,385 | ||
| Grand Final | ||||||||
| St. George | 20–0 | Manly-Warringah | 15 August 1959 | Sydney Cricket Ground | Darcy Lawler | 49,457 | ||
Read more about this topic: 1959 NSWRFL Season