Swiss Serie A

The Serie A was the second level of ice hockey in Switzerland from 1937 to 1947. The National League B was created as the new second-level league for the 1947-48 season, and as a result the Serie A became a third-level competition.

Champions
(when available)
 * 1938: EHC Arosa
 * 1941: EHC Arosa
 * 1945: Young Sprinters Neuchâtel
 * 1946: HC Château-d’Œx
 * 1947: EHC Basel-Rotweiss II
 * 1953: HC Fribourg-Gotteron was promoted to the NLB
 * 1954: HC Montana was promoted to the NLB