| 2004 AFL premiership season | |
|---|---|
| Overview | |
| Date | 26 March—25 September 2004 |
| Teams | 18 |
| Premiers | Port Adelaide 1st premiership |
| Runners-up | Brisbane Lions 1st runners-up result |
| Minor premiers | Port Adelaide 3rd minor premiership |
| Wizard Home Loans Cup | St Kilda 2nd pre-season cup win |
| Brownlow Medallist | Chris Judd (West Coast) 30 votes |
| Coleman Medallist | Fraser Gehrig 90 goals |
| Attendance | |
| Matches played | 185 |
| Total attendance | 6,368,297 (34,423 per match) |
| Highest (H&A) | 60,898 (round 22, Collingwood v Carlton) |
| Highest (finals) | 77,671 (grand final, Port Adelaide v Brisbane Lions) |
The 2004 AFL season was the 108th season of the Australian Football League (AFL), the highest level senior Australian rules football competition in Australia, which was known as the Victorian Football League until 1989. The season featured sixteen clubs, ran from 26 March until 25 September, and comprised a 22-game home-and-away season followed by a finals series featuring the top eight clubs.
The premiership was won by the Port Adelaide Football Club for the first time, after it defeated the Brisbane Lions by 40 points in the 2004 AFL Grand Final.