The 1925 Klass I season was the third season of the Klass I, the top level of ice hockey in Sweden. IK Göta won the league championship, finishing undefeated.
| !Team | GP | W | T | L | +/- | P | ||
|---|---|---|---|---|---|---|---|---|
| 1 | 6 | 4 | 0 | 0 | 21 - 1 | 8 | ||
| 2 | 2 | 2 | 0 | 0 | 6 - 1 | 4 | ||
| 3 | 2 | 2 | 0 | 0 | 7 - 3 | 4 | ||
| 4 | 1 | 1 | 0 | 0 | 6 - 2 | 2 | ||
| 5 | 3 | 1 | 0 | 2 | 6 - 7 | 2 | ||
| 6 | 3 | 1 | 0 | 2 | 3 - 6 | 2 | ||
| 7 | 2 | 0 | 0 | 2 | 1 - 6 | 0 | ||
| 8 | 2 | 0 | 0 | 2 | 3 - 15 | 0 | ||
| 9 | 3 | 0 | 0 | 3 | 4 - 16 | 0 |