1989–90 NK Rijeka season

The 1989–90 season was the 44th season in Rijeka's history and their 28th season in the Yugoslav First League. Their 10th place finish in the 1988–89 season meant it was their 16th successive season playing in the Yugoslav First League.

First League
Source: rsssf.com

Yugoslav Cup
Source: rsssf.com

Squad statistics
''Competitive matches only. Appearances in brackets indicate numbers of times the player came on as a substitute.''