The Metro Championship is the highest open age competition the Saturday Metro League operates. Formally the know as the Tertiary Championship, it has been competed for every season since its inception. In 2021 teams from throughout Sydney will compete in the competition.
First Division
| Pos | Team | P | W | L | D | + | - | +/- | PTS |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Polecats | 1 | 1 | 0 | 0 | 30 | 10 | 20 | 2 |
| 2 |  Cougars | 1 | 1 | 0 | 0 | 30 | 22 | 8 | 2 |
| 3 |  Sydney University | 1 | 1 | 0 | 0 | 18 | 12 | 6 | 2 |
| 4 |  Asquith Magpies | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5 |  Berowra Wallabies | 1 | 0 | 1 | 0 | 12 | 18 | -6 | 0 |
| 6 |  Macquarie University | 1 | 0 | 1 | 0 | 22 | 30 | -8 | 0 |
| 7 |  UTS Wanderers | 1 | 0 | 1 | 0 | 10 | 30 | -20 | 0 |
Round 1
Round 2
Round 3
Round 4
Round 5
Round 6
Round 7
Round 8
Round 9
Round 10
Round 11
Round 12
Round 13
Round 14
Finals Week 1
Finals Week 2
| Date | Home | Results | Away | Time | Venue |
|---|---|---|---|---|---|
| Loser of 1st V 2nd | - | Winner of 3rd V 4th |
Grand Final
| Date | Home | Results | Away | Time | Venue |
|---|---|---|---|---|---|
| Winner Finals Week 1 of 1st V 2nd | - | Winner Finals Week 2 |
