1989–90 American Indoor Soccer Association season
| Season | 1989–90 |
|---|---|
| Champions | Canton Invaders 5th title |
| Matches played | 160 |
| Goals scored | 1,627 (10.17 per match) |
| Top goalscorer | Dan O'Keefe (62) |
← 1988–89 1990–91 → | |
The 1989–90 American Indoor Soccer Association season was the sixth season for the league. Before the season, Atlanta was added, Ft. Wayne changed their name to Indiana, and Memphis changed their nickname to the Rogues. After the season, Indiana moved to Albany, New York. Because of mounting debt, on June 23, 1990, the AISA expelled Memphis from the league and repudiated its line of credit. After the season, the league also changed its name to the National Professional Soccer League.