2005–06 First League of the Republika Srpska
# 2005–06 First League of the Republika Srpska

The First League of the Republika Srpska 2005–06 was the 11th since its establishment.

## League table

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Promotion or relegation |
| - | - | - | - | - | - | - | - | - | - | - |
| 1 | Borac Banja Luka | 30 | 19 | 5 | 6 | 50 | 19 | +31 | 62 | Promoted to Premijer Liga BiH |
| 2 | Ljubić Prnjavor | 30 | 16 | 5 | 9 | 45 | 28 | +17 | 53 | |
| 3 | Drina Zvornik | 30 | 15 | 5 | 10 | 39 | 28 | +11 | 50 | |
| 4 | Kozara Gradiška | 30 | 14 | 5 | 11 | 37 | 33 | +4 | 47 | |
| 5 | BSK Crni Đorđe | 30 | 14 | 5 | 11 | 34 | 36 | −2 | 47 | |
| 6 | Rudar Prijedor | 30 | 14 | 2 | 14 | 36 | 39 | −3 | 44 | |
| 7 | Glasinac Sokolac | 30 | 12 | 7 | 11 | 32 | 28 | +4 | 43 | |
| 8 | Sloga Doboj | 30 | 13 | 4 | 13 | 37 | 31 | +6 | 43 | |
| 9 | Mladost | 30 | 14 | 1 | 15 | 39 | 43 | −4 | 43 | |
| 10 | Rudar Ugljevik | 30 | 12 | 7 | 11 | 40 | 34 | +6 | 43 | |
| 11 | Jedinstvo Brčko | 30 | 11 | 7 | 12 | 38 | 38 | 0 | 40 | |
| 12 | Sloboda Novi Grad | 30 | 13 | 1 | 16 | 36 | 49 | −13 | 40 | |
| 13 | Laktaši | 30 | 12 | 3 | 15 | 44 | 49 | −5 | 39 | |
| 14 | Famos Vojkovići | 30 | 11 | 6 | 13 | 32 | 35 | −3 | 39 | |
| 15 | Sloga Trn | 30 | 9 | 7 | 14 | 27 | 37 | −10 | 34 | Relegated to Second League RS |
| 16 | Nikos Kanbera | 30 | 4 | 4 | 22 | 18 | 57 | −39 | 16 | Relegated to Second League RS |
