The 1975–76 Czechoslovak Extraliga season was the 33rd season of the Czechoslovak Extraliga, the top level of ice hockey in Czechoslovakia. 12 teams participated in the league, and TJ SONP Kladno won the championship.
| Pl. | Team | GP | W | T | L | GF–GA | Pts | |
|---|---|---|---|---|---|---|---|---|
| 1. | TJ SONP Kladno | 22 | 14 | 2 | 6 | 97:57 | 30 | |
| 2. | 22 | 12 | 5 | 5 | 84:64 | 29 | ||
| 3. | Dukla Jihlava | 22 | 10 | 5 | 7 | 72:53 | 25 | |
| 4. | ZKL Brno | 22 | 11 | 2 | 9 | 61:67 | 24 | |
| 5. | Spartak ČKD Prag | 22 | 10 | 3 | 9 | 71:54 | 23 | |
| 6. | TJ Škoda Plzeň | 22 | 10 | 3 | 9 | 80:77 | 23 | |
| 7. | VSŽ Košice | 22 | 10 | 3 | 9 | 61:60 | 23 | |
| 8. | Slovan CHZJD Bratislava | 22 | 9 | 3 | 10 | 72:78 | 21 | |
| 9. | 22 | 7 | 6 | 9 | 71:76 | 20 | ||
| 10. | Motor České Budějovice | 22 | 8 | 3 | 11 | 70:86 | 19 | |
| 11. | 22 | 8 | 0 | 14 | 65:93 | 16 | ||
| 12. | TJ Ingstav Brno | 22 | 5 | 1 | 16 | 57:96 | 11 |
| Pl. | Team | GP | W | T | L | GF–GA | Pts | |
|---|---|---|---|---|---|---|---|---|
| 1. | TJ SONP Kladno | 32 | 21 | 4 | 7 | 146:82 | 46 | |
| 2. | 32 | 19 | 6 | 7 | 127:92 | 44 | ||
| 3. | Dukla Jihlava | 32 | 14 | 8 | 10 | 103:82 | 36 | |
| 4. | ZKL Brno | 32 | 15 | 3 | 14 | 94:100 | 33 | |
| 5. | TJ Škoda Plzeň | 32 | 13 | 3 | 16 | 116:132 | 29 | |
| 6. | Spartak ČKD Prag | 32 | 11 | 4 | 17 | 94:99 | 26 |
| Pl. | Team | GP | W | T | L | GF–GA | Pts | |
|---|---|---|---|---|---|---|---|---|
| 7. | VŽKG Ostrava/Vítkovice | 32 | 13 | 7 | 12 | 123:114 | 33 | |
| 8. | 32 | 14 | 4 | 14 | 96:110 | 32 | ||
| 9. | VSŽ Košice | 32 | 12 | 7 | 13 | 91:100 | 31 | |
| 10. | Slovan CHZJD Bratislava | 32 | 13 | 3 | 16 | 111:116 | 29 | |
| 11. | CHZ Litvínov | 32 | 12 | 2 | 18 | 95:122 | 26 | |
| 12. | TJ Ingstav Brno | 32 | 8 | 3 | 21 | 87:134 | 19 |