1920 NSWRFL season
| 1920 New South Wales Rugby Football League | |
|---|---|
| Teams | 9 |
| Premiers | Balmain (5th title) |
| Minor premiers | Balmain (5th title) |
| Matches played | 60 |
| Points scored | 1981 |
| Top points scorer(s) | Frank Burge (110) |
| Wooden spoon | Annandale (3rd spoon) |
| Top try-scorer(s) | Gordon Wright (18) |
The 1920 New South Wales Rugby Football League premiership was the thirteenth season of Sydney's professional rugby league football club competition, Australia's first. The introduction of a Sydney University side saw nine teams from across the city contest during the season. Balmain were crowned premiers by virtue of finishing the season on top of the League.