1998 WNBL season
The 1998 WNBL season was the 18th season of competition since its establishment in 1981. A total of 9 teams contested the league.
Finals
Statistical leaders
| Category | Player | Team | GP | Totals | Average |
| Points Per Game | Allison Cook | Bulleen Boomers | 12 | 232 | 19.3 |
| Rebounds Per Game | Lucille Hamilton | Dandenong Rangers | 12 | 135 | 11.3 |
| Assists Per Game | Robyn Maher | Sydney Flames | 11 | 62 | 5.6 |
| Steals Per Game | Tully Bevilaqua | Perth Breakers | 9 | 37 | 4.1 |
| Blocks per game | Jenny Whittle | Perth Breakers | 12 | 40 | 3.3 |
| Field Goal % | Kelly Lemezs | Melbourne Tigers | 12 | 61.6% | |
| Three-Point Field Goal % | Kim Wielens | Canberra Capitals | 12 | 50.0% | |
| Free Throw % | Allison Cook | Bulleen Boomers | 12 | 88.0% |