1998–99 Asian Club Championship
| Tournament details | |
|---|---|
| Dates | August 1998 – April 1999 |
| Teams | 32 |
| Venue(s) | Final host: Azadi Stadium,Tehran,Iran |
| Final positions | |
| Champions | Júbilo Iwata (1st title) |
| Runners-up | Esteghlal |
| Third place | Al-Ain |
| Fourth place | Dalian Wanda |
| Tournament statistics | |
| Matches played | 54 |
| Goals scored | 184 (3.41 per match) |
| Best player(s) | Seydou Traoré |
| Fair play award | Júbilo Iwata |
← 1997–98 | |
The 1998–99 Asian Club Championship was the 18th edition of the annual international club football competition held in the AFC region (Asia). It determined that year's club champion of association football in Asia.
Júbilo Iwata of Japan won the final against Esteghlal and became Asian champions for the first time.