The 1957-58 Suomi-sarja season was contested as the second tier of Finnish hockey. 20 teams participated in the league, and TK-V Tampere won the championship and was promoted alongside Lukko.
Regular season
The league was divided into four groups, the winners qualifying for promotion to the SM-sarja.
| Southern Group
|
| K-Kissat
|
Helsinki
|
Promotion round
|
| HeinP-47
|
Heinola
|
|
| Tiikerit
|
Hämeenlinna
|
|
| RPL
|
Riihimäki
|
|
| HyPS
|
Hyvinkää
|
Relegated
|
| Southeastern Group
|
| KyPa
|
Karhula
|
Promotion round
|
| Reipas
|
Kotka
|
|
| SaPKo
|
Savonlinna
|
|
| PiPS
|
Pieksämäki
|
|
| KuoTK
|
Kuopio
|
Relegated
|
| Northern Group
|
| TKV
|
Tampere
|
Promoted
|
| OuKärpät
|
Oulu
|
|
| Hermes
|
Kokkola
|
|
| TPV
|
Tampere
|
|
| E.Esa
|
Tampere
|
Relegated
|
| Southeastern Group
|
| Lukko
|
Rauma
|
Promoted
|
| Iirot
|
Rauma
|
|
| PoKärpät
|
Pori
|
|
| TuKiekk.
|
Turku
|
|
| ÅIFK
|
Turku
|
Relegated
|
Sources