1970–71 Suomi-sarja season

The 1970-71 Suomi-sarja season was the 11th season of the league as the second tier of Finnish hockey. It was divided into three groups (North, South-West, and South-East) with the top two teams qualifying for the final round, where the top two teams were promoted to the SM-sarja.

Northern Group

 * Relegation Tiebreaker
 * JIlves Jämsänkoski 7 - OPS Oulu