| Season: | 2004–05 |
| League Topscorer: | Jeremiah Ani (18) |
| Total Goals: | 279 |
| Average Goals: | 3.1 |
| Nextseason: | 2005–06 |
The 2004–05 Maltese First Division (known as the MIA First Division for sponsorship reasons) 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.
| Team | City | |
|---|---|---|
| Balzan Youths | Balzan | |
| Gozo | Gozo | |
| Ħamrun Spartans | Ħamrun | |
| Marsa | Marsa | |
| Mosta | Mosta | |
| Mqabba | ||
| Naxxar Lions | Naxxar | |
| San Ġwann | San Ġwann | |
| Senglea Athletic | Senglea | |
| St. George's | Cospicua |
| Rank | Player | Club | Goals |
|---|---|---|---|
| 1 | Jeremiah Ani | Naxxar Lions | 18 |
| 2 | Uchenna Anywanna | Mqabba | 16 |
| 3 | Ikechukwu Chibueze | Mosta | 13 |
| 4 |  Stefan Sultana | Ħamrun Spartans | 12 |
| Gilbert Martin | Marsa |