carlton (0-2) vs melbourne (1-1) princess park
carlton stun melbourne by 20 points. carlton (1-2) play st kilda. melbourne (1-2) play geelong.
| Q1 | Q2 | Q3 | Q4 | Score | Date / Result | Ground | Crowd | ||
| Carlton | 4.0 | 4.0 | 5.6 | 6.6 | 42 | Sat 18-Aug-1900 3:00 pm | Princes Park | ||
| Melbourne | 0.3 | 1.3 | 1.3 | 3.4 | 22 | Carlton won by 20 points | |||
st kilda (1-1) vs geelong (2-0) junction oval
geelong beat st kilda by 40 points to stay on top. geelong (3-0) host melbourne. st kilda (1-2) host carlton.
| St. Kilda | 1.1 | 2.2 | 2.2 | 2.6 | 18 | Sat 18-Aug-1900 3:00 pm | Junction Oval | |
| Geelong | 1.2 | 5.7 | 5.12 | 7.16 | 58 | Geelong won by 40 points | ||
essendon (1-1) vs fitzroy (1-1) east melbourne
essendon stun fitzroy by 6 points. essendon (2-1) host collingwood. fitzroy (1-2) host south.
| Essendon | 1.2 | 2.3 | 3.5 | 4.9 | 33 | Sat 18-Aug-1900 3:00 pm | East Melbourne | |
| Fitzroy | 1.3 | 2.5 | 3.7 | 3.9 | 27 | Essendon won by 6 points | ||
collingwood (1-1) vs south (1-1) victoria park
collingwood beat south by 20 points. collingwood (2-1) play essendon. south (1-2) play fitzroy.
| Collingwood | 0.3 | 1.8 | 3.9 | 5.15 | 45 | Sat 18-Aug-1900 3:00 pm | Victoria Park | |
| South Melbourne | 1.1 | 1.4 | 3.6 | 3.7 | 25 | Collingwood won by 20 points | ||
ladder
round 4 matches
st kilda v carlton JO
geelong v melbourne CO
fitzroy v south BS
essendon v collingwood EM