| UNI RUGBY LEAGUE PREMIERSHIPS | |||
| Year | A Grade | Reserves | Under ages (18,19,20,21, etc) |
| 1962 | Premiers – Juniors | ||
| 1964 | Premiers – Juniors | ||
| 1965 | Premiers – Juniors | ||
| 1966 | Premiers | ||
| 1968 | Premiers | ||
| 1969 | Premiers – Under 19s | ||
| 1970 | Premiers | Premiers | Premiers – Under 19s |
| 1971 | Premiers | ||
| 1973 | Premiers | Premiers – Under 19s | |
| 1979 | Premiers – Under 18s | ||
| 1980 | Premiers – Under 20s | ||
| 1981 | Premiers | Premiers – Under 20s | |
| 1982 | Pre-Season Premiership | Premiers – Under 20s | |
| 1987 | Premiers | ||
| 1990 | Pre-Season Premiership | ||
| 1991 | Premiers – Under 20s | ||
| 1995 | Premiers | ||
| 2011 | Premiers – Under 18s (Western Lions Saints) | ||
| 2012 Premiers |
| 2015 Premiers |
