richmond (2nd) v geelong (4th) mcg
richmond knock geelong out by 61 points they need to be carlton twice to win the flag again.
| Richmond | 2.3 | 6.8 | 10.15 | 16.19 | 115 | Sat 24-Sep-1921 2:30 pm | M.C.G. | 41,649 |
| Geelong | 3.2 | 4.4 | 6.7 | 6.18 | 54 | Richmond won by 61 points | ||
carlton (1st) v collingwood (3rd) mcg
carlton knock collingwood out by 13 points. they will play richmond in a final and only need one more win for the flag.
| Q1 | Q2 | Q3 | Q4 | Score | Date / Result | Ground | Crowd | ||
| Collingwood | 1.3 | 1.7 | 6.9 | 7.10 | 52 | Sat 1-Oct-1921 2:30 pm | M.C.G. | 37,813 | |
| Carlton | 2.0 | 5.6 | 7.7 | 9.11 | 65 | Carlton won by 13 points | |||
final
carlton v richmond MCG