1963–64 Nationalliga B season

The 1963-64 Nationalliga B season was the 17th season of the league as the second-level of Swiss ice hockey. Genève-Servette HC won the championship and qualified for the National League A's relegation round.

Tiebreaker

 * Genève-Servette HC - HC Martigny 4:2

Final

 * EHC Biel - Genève-Servette HC 0:7/1:8