2005–06 Slovenian PrvaLiga
| Season | 2005–06 | 
|---|---|
| Champions | Gorica (4th title)  | 
| Relegated | Rudar | 
| Champions League | Gorica | 
| UEFA Cup | Domžale Koper (cup winners)  | 
| Intertoto Cup | Maribor | 
| Matches played | 180 | 
| Goals scored | 490 (2.72 per match) | 
| Best Player | Ermin Rakovič | 
| Top goalscorer | Miran Burgič (24 goals)  | 
| Biggest home win | Primorje 6–1 Rudar Domžale 5–0 Celje Nafta 5–0 Rudar Gorica 5–0 Bela Krajina  | 
| Biggest away win | Rudar 0–8 Domžale | 
| Highest scoring | Rudar 0–8 Domžale Primorje 6–2 Drava  | 
| Longest winning run | 5 games Koper Maribor Drava  | 
| Longest unbeaten run | 14 games Domžale  | 
| Longest winless run | 16 games Rudar  | 
| Longest losing run | 5 games Rudar  | 
| Highest attendance | 5,000 Maribor 4–1 Gorica  | 
| Lowest attendance | 100 Rudar 1–2 Nafta  | 
| Total attendance | 170,114 | 
| Average attendance | 966 | 
← 2004–05  2006–07 →   | |
The 2005–06 Slovenian PrvaLiga season started on 24 July 2005 and ended on 3 June 2006. Each team played a total of 36 matches.