1998–99 Liga Indonesia Premier Division

The 1998–99 Liga Indonesia Premier Division was the fifth season of the Liga Indonesia Premier Division, the top division of Indonesian football. The season began on 1 November 1998 and ended on 9 April 1999. The league was made up of 28 clubs. PSIS won the title after beating the defending champions, Persebaya 1–0 in the final.

Team changes
The number of teams dropped from 31 to 28 this season.

Withdrew from Premier Division

 * Mitra Surabaya
 * PSB

Disbanded

 * Arseto

Name changes

 * Pelita Jakarta changed their name to Pelita Bakrie.

Relegation play-offs
''4–4 on aggregate. Persiraja won on away goals and retained their spot in the Premier Division, Persita were relegated.''

Relegation play-offs
Gelora Dewata won 7–5 on aggregate and retained their spot in the Premier Division, Persikabo were relegated.

Top scorer
The following is a list of the top scorers from the 1998-99 season.

Best player

 * Ali Sunan (PSIS)

Fair play team

 * Semen Padang