| Season | 1999–2000 |
|---|---|
| Champions |
Maribor (4th title) |
| Relegated |
Beltinci Pohorje |
| Champions League | Maribor |
| UEFA Cup |
Gorica Olimpija (cup winners) |
| UEFA Intertoto Cup | Primorje |
| Matches played | 198 |
| Goals scored | 613 (3.1 per match) |
| Top goalscorer |
Kliton Bozgo (24 goals) |
| Biggest home win | Celje 7–0 Beltinci |
| Biggest away win | Beltinci 0–6 Maribor |
| Highest scoring |
Pohorje 3–5 Korotan (8 goals) |
| Longest winning run | 11 games Maribor |
| Longest unbeaten run | 16 games Maribor |
| Longest winless run | 20 games Beltinci |
| Longest losing run | 8 games Beltinci |
| Highest attendance | 6,000 Maribor 2–1 Rudar |
| Lowest attendance | 150 Olimpija 3–1 Pohorje |
| Total attendance | 190,200 |
| Average attendance | 960 |
|
← 1998–99
2000–01 →
|
|
The 1999–2000 Slovenian PrvaLiga season started on 1 August 1999 and ended on 20 May 2000. Each team played a total of 33 matches.