1989–90 Belgian First Division
The 1989–90 edition of the Belgian League was the 87th since its establishment: Which played from September 1989 to May 1990 involved 18 teams, and Club Brugge K.V. won the championship, while K.S.K. Beveren and K.R.C. Mechelen were relegated.
Attendances
| No. | Club | Average attendance | Change | Highest |
| 1 | Anderlecht | 17,912 | 18,9% | 30,000 |
| 2 | Club Brugge | 14,882 | 28,8% | 28,000 |
| 3 | Standard | 12,706 | 11,9% | 25,000 |
| 4 | Charleroi | 10,294 | -11,4% | 21,000 |
| 5 | KV Mechelen | 9,447 | -11,8% | 12,500 |
| 6 | Gent | 8,441 | 44,7% | 16,000 |
| 7 | Liège | 7,824 | -27,1% | 25,000 |
| 8 | STVV | 7,706 | -18,6% | 13,000 |
| 9 | Antwerp | 7,588 | -13,9% | 15,000 |
| 10 | Kortrijk | 6,435 | -1,2% | 12,000 |
| 11 | Lierse | 6,265 | -18,4% | 11,000 |
| 12 | Beveren | 5,829 | 1,6% | 9,500 |
| 13 | Cercle | 5,618 | 34,5% | 20,000 |
| 14 | Beerschot | 4,971 | -8,2% | 12,000 |
| 15 | Lokeren | 4,971 | -5,6% | 10,000 |
| 16 | Ekeren | 4,971 | 53,7% | 9,000 |
| 17 | Waregem | 4,676 | -4,2% | 11,000 |
| 18 | KRC Mechelen | 3,512 | -14,3% | 8,500 |
Source: