The 1989–90 Japan Ice Hockey League season was the 24th season of the Japan Ice Hockey League. Six teams participated in the league, and the Oji Seishi Hockey won the championship.
Regular season Team GP W L T GF GA Pts 1. Oji Seishi Hockey 30 26131625955 2. Kokudo Keikaku 30 22351527949 3. Jujo Ice Hockey Club 30 121359310529 4. Sapporo Snow Brand 30 81758411621 5. Seibu Tetsudo 30 61957912317 6. Furukawa Ice Hockey Club 30 2235471359
External links Japan Ice Hockey Federation