The 1989–90 season was the 79th season in Hajduk Split’s history and their 44th in the Yugoslav First League.
Their 3rd place finish in the 1988–89 season meant it was their 44th successive season playing in the Yugoslav First League.
Sources: hajduk.hr Sources: hajduk.hr Source: Competitive matches 1.
Data for league attendance in most cases reflects the number of sold tickets and may not be indicative of the actual attendance.