1999–2000 Slovenian Second League
| Season | 1999–2000 |
|---|---|
| Champions | Koper |
| Promoted | Koper Tabor Sežana |
| Relegated | |
| Matches played | 240 |
| Goals scored | 695 (2.9 per match) |
| Top goalscorer | Milan Emeršič (21 goals) |
← 1998–99 2000–01 → | |
The 1999–2000 Slovenian Second League season started on 15 August 1999 and ended on 4 June 2000. Each team played a total of 30 matches.