1999–2000 Liga Indonesia Premier Division

The 1999–2000 Liga Indonesia Premier Division (known as the Liga Bank Mandiri for sponsorship reasons) was the sixth season of the Liga Indonesia Premier Division, the top division of Indonesian football. The season began on 7 November 1999 and ended on 23 July 2000. The league was made up of 28 clubs. PSM won the title after beating Pupuk Kaltim 3–2 in the final.

This season was marred with the death of Persebaya's Eri Irianto on 3 April 2000, after collapsing following a heart attack on the pitch during a league match against PSIM Yogyakarta.

Relegated from Premier Division

 * Persiba
 * Persikabo
 * Persita

Promoted to Premier Division

 * Indocement Cirebon
 * Persijatim
 * PSPS

Name changes

 * Pelita Bakrie changed their name to Pelita Solo following their relocation to Surakarta.

Top scorer

 * 🇮🇩 Bambang Pamungkas (Persija) 24 goals.

Best player

 * 🇮🇩 Bima Sakti (PSM)