The 1950-51 Nationalliga B season was the fourth season of the league as the second-level of Swiss ice hockey. HC La Chaux-de-Fonds won the championship and qualified for the National League A's relegation round.
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/b41tWvjQ9mJsNOR73Fvp4w== | 5.88129e-14 |