2004 1. deild karla
The 2004 season of 1. deild karla was the 50th season of second-tier football in Iceland.
League table
| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Promotion or relegation |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Valur (C, P) | 18 | 11 | 4 | 3 | 35 | 14 | +21 | 37 | Promoted to 2005 Úrvalsdeild |
| 2 | Þróttur R. (P) | 18 | 8 | 6 | 4 | 31 | 23 | +8 | 30 | |
| 3 | HK | 18 | 9 | 1 | 8 | 28 | 28 | 0 | 28 | |
| 4 | Breiðablik | 18 | 7 | 5 | 6 | 31 | 31 | 0 | 26 | |
| 5 | Þór A. | 18 | 5 | 10 | 3 | 19 | 16 | +3 | 25 | |
| 6 | Völsungur | 18 | 6 | 4 | 8 | 27 | 29 | −2 | 22 | |
| 7 | Fjölnir | 18 | 7 | 1 | 10 | 27 | 32 | −5 | 22 | |
| 8 | Haukar | 18 | 4 | 7 | 7 | 27 | 27 | 0 | 19 | |
| 9 | Njarðvík (R) | 18 | 4 | 7 | 7 | 21 | 29 | −8 | 19 | Relegated to 2005 2. deild |
| 10 | Stjarnan (R) | 18 | 5 | 3 | 10 | 28 | 45 | −17 | 18 |
Source: rsssf.com
Rules for classification: 1) points; 2) goal difference; 3) number of goals scored.
(C) Champions; (P) Promoted; (R) Relegated
Rules for classification: 1) points; 2) goal difference; 3) number of goals scored.
(C) Champions; (P) Promoted; (R) Relegated
Top scorers
| Scorer | Goals | Team |
|---|---|---|
 Hörður Már Magnússon | 9 | HK |
.svg.png){kind=small} Dragoslav Stojanovic | 9 | Stjarnan |
 Ibra Jagne | 9 | Þór A. |
| Páll Einarsson | 9 | Þróttur R. |
| Hermann Aðalgeirsson | 9 | Völsungur |
| Pétur Óskar Sigurðsson | 8 | Breiðablik |
| Davíð Þór Rúnarsson | 8 | Fjölnir |
| Sævar Eyjólfsson | 8 | Haukar |
| Hálfdán Gíslason | 8 | Valur |
 Sören Hermansen | 7 | Þróttur |
| Andri Valur Ívarsson | 7 | Völsungur |