 | This article needs to be updated. (September 2015) |
| 2015 New South Wales Cup | |
|---|---|
| League | NSW Rugby League |
| Duration | March 7 to September 27 |
| Teams | 12 |
| Premiers |  Newcastle Knights |
| Minor Premiers |  Mount Pritchard Mounties |
| Runners-up |  Wyong Roos |
| Wooden spoon |  Wentworthville Magpies |
| Man of Steel | Mitchell Barnett (NSW Cup Player of the Year) |
| Top point-scorer(s) | Mitch Cornish 162 (10 tries, 61 goals) |
| Top try-scorer(s) |  Tyrone Phillips 23 |
| Ron Massey Cup | |
| Number of teams | 11 |
| Premiers | Mount Pritchard Mounties |
| Minor Premiers | Mount Pritchard Mounties |
| Runners-up | Asquith Magpies |
| Player of the year | Alofi Mataele (Concord Burwood) |
| Top point-scorer(s) | Sam Aiga (Mounties) 212 (15 tries, 76 goals) |
| Top try-scorer(s) | Mick Pearsall (Asquith) 30 |
| Sydney Shield | |
| Number of teams | 13 |
| Premiers | Wentworthville Magpies |
| Minor Premiers | Wentworthville Magpies |
| Runners-up | Hills District Bulls |
| Player of the year |  Ben Baker (East Campbelltown) |
| Top point-scorer(s) | Ben Baker (East Campbelltown) 254 (26 tries, 75 goals) |
| Top try-scorer(s) | Ben Baker (East Campbelltown) 26 |
The 2015 New South Wales Cup season, was the second tier rugby league competition held in New South Wales, after the National Rugby League. The 2015 season kicked off on 7 March 2015 and was won by the Newcastle Knights.