2004–05 Maltese First Division
The 2004–05 Maltese First Division started on 5 September 2004 and finished on 15 May 2005.
Ħamrun Spartans were promoted back to the Premier League after just one season away, following their relegation alongside Balzan Youths in the 2003–04 Premier League season. Mosta joined Ħamrun in securing place in the Premier League. Balzan suffered a consecutive relegation, and alongside Gozo were relegated to the 2005–06 Second Division.
Changes from previous season
Team changes
From Second Division
;Promoted to Premier League;Relegated to Second Division
To First Division
;Relegated from Premier League;Promoted from Second Division
Teams
| Team | City |
| Balzan Youths | Balzan |
| Gozo | Gozo |
| Ħamrun Spartans | Ħamrun |
| Marsa | Marsa |
| Mosta | Mosta |
| Mqabba | Mqabba |
| Naxxar Lions | Naxxar |
| San Ġwann | San Ġwann |
| Senglea Athletic | Senglea |
| St. George's | Cospicua |
Top scorers
| Rank | Player | Club | Goals |
| 1 |  |