1989-90 North Central Hockey League season

This is the 1989-90 North Central Hockey League season, the league's 33th season.

Playoffs

 * Division Semi Finals

St. Lazare defeated Shoal Lake 2-games-to-1 Russell defeated Roblin 2-games-to-none Hamiota defeated Kenton 2-games-to-none Reston defeated Rivers 2-games-to-none
 * Semi Finals

St. Lazare defeated Reston 3-games-to-none Russell defeated Hamiota 3-games-to-none
 * Final

St. Lazare defeated Russell 3-games-to-1