Statistics of Swiss Super League in the 1941–42 season.
Thus a play-off was required, between the Grasshopper Club Zürich and FC Grenchen.
The championship title awarded to GC on goal average.
The winner of each group had to play a play-off for promotion to the Nationalliga.
Basel finished their season as winners of group East and the play-offs were then against group West winners Bern, the away tie ending with a goalless draw and Basel won their home tie 3–1 to achieve Promotion.