1951–52 Czechoslovak Extraliga season
The 1951–52 Czechoslovak Extraliga season was the ninth season of the Czechoslovak Extraliga, the top level of ice hockey in Czechoslovakia. 18 teams participated in the league, and ZSJ Vitkovicke zelezamy won the championship.
Group A
| Pl. | Team | GP | W | T | L | GF-GA | Pts |
| 1. | ZSJ Hutě Chomutov | 10 | 9 | 0 | 1 | 68:30 | 18 |
| 2. | ZSJ Sparta ČKD Sokolovo Prag | 10 | 7 | 0 | 3 | 59:33 | 14 |
| 3. | ZSJ SKP České Budějovice | 10 | 5 | 1 | 4 | 43:39 | 11 |
| 4. | ZSJ Škodovka Plzeň | 10 | 4 | 0 | 6 | 41:59 | 8 |
| 5. | ZSJ Slavia Karlovy Vary | 10 | 2 | 2 | 6 | 36:58 | 6 |
| 6. | ZSJ SONP Kladno | 10 | 1 | 1 | 8 | 25:53 | 3 |
Group B
| Pl. | Team | GP | W | T | L | GF-GA | Pts |
| 1. | ZSJ Zbrojovka Brno | 10 | 6 | 3 | 1 | 53:31 | 15 |
| 2. | ZSJ Tatra Smíchov | 10 | 6 | 2 | 2 | 40:30 | 14 |
| 3. | ZSJ ČSSZ Prostějov | 10 | 5 | 3 | 2 | 38:28 | 13 |
| 4. | ZSJ GZ Královo Pole | 10 | 5 | 0 | 5 | 56:35 | 10 |
| 5. | ZSJ Slavia Pardubice | 10 | 0 | 4 | 6 | 31:56 | 4 |
| 6. | ZSJ Šverma Jinonice | 10 | 2 | 0 | 8 | 23:61 | 4 |
Group C
| Pl. | Team | GP | W | T | L | GF-GA | Pts |
| 1. | ATK Praha | 10 | 9 | 0 | 1 | 80:12 | 18 |
| 2. | ZSJ Vítkovické železárny | 10 | 8 | 0 | 2 | 100:22 | 16 |
| 3. | ZJ Sokol NV Bratislava | 10 | 6 | 1 | 3 | 66:51 | 13 |
| 4. | ZSJ Tatranské píly Poprad | 10 | 3 | 0 | 7 | 39:59 | 6 |
| 5. | ZSJ KP Opava | 10 | 2 | 1 | 7 | 25:76 | 5 |
| 6. | ZSJ Slovena Žilina | 10 | 1 | 0 | 9 | 28:118 | 2 |
Final round
| Pl. | Team | GP | W | T | L | GF-GA | Pts |
| 1. | ZSJ Vítkovické železárny | 5 | 4 | 0 | 1 | 28:12 | 8 |
| 2. | ATK Praha | 5 | 3 | 2 | 0 | 21:15 | 8 |
| 3. | ZSJ Tatra Smíchov | 5 | 2 | 1 | 2 | 17:25 | 5 |
| 4. | ZSJ Zbrojovka Brno | 5 | 1 | 2 | 2 | 19:16 | 4 |
| 5. | ZSJ Sparta ČKD Sokolovo Prag | 5 | 2 | 0 | 3 | 20:19 | 4 |
| 6. | ZSJ Hutě Chomutov | 5 | 0 | 1 | 4 | 9:27 | 1 |