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.
Bela Krajina won on away goals rule.
Every team plays four times against their opponents, twice at home and twice on the road, for a total of 36 matches.
Source: PrvaLiga.si