| 1991–92 Slovenian Basketball League | |
| League: | Slovenian Basketball League |
| Sport: | Basketball |
| Duration: | 5 October 91 – 28 March 92 |
| Season: | Regular season |
| Season Champs: | Smelt Olimpija |
| Playoffs: | Playoffs |
| Finals Champ: | Smelt Olimpija |
| Finals Runner-Up: | Optimizem Postojna |
| Seasonslistnames: | Slovenian Basketball League |
| Nextseason Link: | 1992–93 Slovenian Basketball League |
| Nextseason Year: | 1992–93 |
The 1991–92 Slovenian Basketball League was the first season of the Premier A Slovenian Basketball League, the highest professional basketball league in Slovenia.The first half of the season consisted of 16 teams and 2 groups (14 games for each of the 16 teams) began on Saturday, 5 October 1991 and ended on 28 December 1991.
| Team | City | Arena | 1990–91 result |
|---|---|---|---|
| Smelt Olimpija | Ljubljana | Tivoli Hall | Yugoslav First League, 7th |
| Maribor '87 | Maribor | Tabor Hall | Yugoslav 1. B League, 9th |
| Postojna | Postojna | CUI Sports Hall | Yugoslav 1. B League, 10th |
| Triglav | Kranj | Planina Sports Hall | Yugoslav 1. B League, 12th |
| Helios | Domžale | OŠ Vencelj Perko Hall | Republic League, 1st |
| Micom Marcus | Koper | Burja Sports Hall | Republic League, 2nd |
| Kronos Slovan | Ljubljana | Kodeljevo Hall | Republic League, 3rd |
| Ježica | Ljubljana | ŠRC Ježica | Republic League, 4th |
| Celje | Celje | Tehniški Center Hall | Republic League 5th |
| Tinex Medvode | Medvode | Oto Vrhunc Blaž Hall | Republic League, 6th |
| Mavrica Ilirija | Ljubljana | Ilirija Hall | Republic League, 7th |
| Elektra | Šoštanj | OŠ Šalek Hall | Republic League, 8th |
| Comet | Slovenske Konjice | Ob Dravinji Hall | Republic League, 9th |
| Rogaška Donat Mg | Rogaška Slatina | OŠ Rogaška Slatina | Republic League, 10th |
| Smelt Olimpija mladi | Ljubljana | Tivoli Hall | 2. Republic League, 1st |
| Podbočje | Podbočje | OŠ Podbočje | 2. Republic League, 2nd |
| Pos | Team | P | W | L | F | A | Pts |
| 1 | Smelt Olimpija | 14 | 13 | 1 | 1561 | 1101 | 27 |
| 2 | Helios Domžale | 14 | 9 | 5 | 1210 | 1172 | 23 |
| 3 | Postojna | 14 | 9 | 5 | 1199 | 1155 | 23 |
| 4 | Micom Marcus Koper | 14 | 8 | 6 | 1225 | 1239 | 22 |
| 5 | Triglav Kranj | 14 | 7 | 7 | 1203 | 1196 | 21 |
| 6 | Kronos Slovan | 14 | 6 | 8 | 1197 | 1231 | 20 |
| 7 | Ježica | 14 | 4 | 10 | 1014 | 1110 | 18 |
| 8 | Maribor '87 | 14 | 0 | 14 | 1033 | 1438 | 14 |
P=Matches played, W=Matches won, L=Matches lost, F=Points for, A=Points against, Pts=Points
| Pos | Team | P | W | L | F | A | Pts |
| 1 | Tinex Medvode | 14 | 13 | 1 | 1175 | 997 | 27 |
| 2 | Mavrica Ilirija | 14 | 11 | 3 | 1259 | 1094 | 25 |
| 3 | Rogaška Donat Mg | 14 | 11 | 3 | 1145 | 1011 | 25 |
| 4 | Podbočje | 14 | 7 | 7 | 1093 | 1066 | 21 |
| 5 | Elektra Šoštanj | 14 | 7 | 7 | 1205 | 1129 | 21 |
| 6 | Comet | 14 | 5 | 9 | 1163 | 1156 | 19 |
| 7 | Smelt Olimpija mladi | 14 | 1 | 13 | 1090 | 1373 | 15 |
| 8 | Celje | 14 | 1 | 13 | 957 | 1261 | 15 |
P=Matches played, W=Matches won, L=Matches lost, F=Points for, A=Points against, Pts=Points
| Pos | Team | Total | ||||||
|---|---|---|---|---|---|---|---|---|
| P | W | L | F | A | Pts | |||
| 1 | Smelt Olimpija | 14 | 14 | 0 | 1546 | 1016 | 28 | |
| 2 | Postojna | 14 | 11 | 3 | 1169 | 1150 | 25 | |
| 3 | Helios Domžale | 14 | 8 | 6 | 1254 | 1209 | 22 | |
| 4 | Triglav Kranj | 14 | 6 | 8 | 1100 | 1132 | 20 | |
| 5 | Rogaška Donat Mg | 14 | 5 | 9 | 1048 | 1207 | 19 | |
| 6 | Micom Marcus Koper | 14 | 4 | 10 | 1193 | 1245 | 18 | |
| 7 | Tinex Medvode | 14 | 4 | 10 | 1074 | 1240 | 18 | |
| 8 | Unicom Ilirija | 14 | 4 | 10 | 1017 | 1202 | 18 | |
| Qualified for the Playoff stage |
| Pos | Team | Total | ||||||
|---|---|---|---|---|---|---|---|---|
| P | W | L | F | A | Pts | |||
| 1 | Kronos Slovan | 14 | 11 | 3 | 1299 | 1156 | 25 | |
| 2 | Comet | 14 | 10 | 4 | 1147 | 1071 | 24 | |
| 3 | Ježica | 14 | 10 | 4 | 1061 | 976 | 24 | |
| 4 | Elektra Šoštanj | 14 | 8 | 6 | 1061 | 1071 | 22 | |
| 5 | Podbočje | 14 | 7 | 7 | 1085 | 1098 | 21 | |
| 6 | Smelt Olimpija mladi | 14 | 5 | 9 | 1169 | 1271 | 19 | |
| 7 | Maribor '87 | 14 | 4 | 10 | 1222 | 1193 | 18 | |
| 8 | Celje | 14 | 1 | 13 | 1091 | 1299 | 14 | |
P=Matches played, W=Matches won, L=Matches lost, F=Points for, A=Points against, Pts=Points