| Club: | Partizan |
| Season: | 1999–2000 |
| Chairman: | Ivan Ćurković |
| Chrtitle: | President |
| Manager: | Miodrag Ješić |
| Mgrtitle: | Head coach |
| League: | First League of FR Yugoslavia |
| League Result: | Runners-up |
| Cup1: | FR Yugoslavia Cup |
| Cup1 Result: | Round of 16 |
| Cup2: | Champions League |
| Cup2 Result: | Third qualifying round |
| Cup3: | UEFA Cup |
| Cup3 Result: | First round |
| League Topscorer: | Mateja Kežman (27 goals) |
| Season Topscorer: | Mateja Kežman (35) |
| Prevseason: | 1998–99 |
| Nextseason: | 2000–01 |
The 1999–2000 season was the 54th season in FK Partizan's existence. This article shows player statistics and matches that the club played during the 1999–2000 season.
See main article: 1999–2000 First League of FR Yugoslavia.
See main article: 1999–2000 UEFA Champions League.
See main article: 1999–2000 UEFA Cup.