22. Round
15/05/1938 FC Lugano FC Lugano - FC Luzern FC Luzern 3:1
15/05/1938 FC Basel FC Basel - BSC Young Boys BSC Young Boys 0:0
15/05/1938 FC Grenchen FC Grenchen - FC Biel/Bienne FC Biel/Bienne 1:0
15/05/1938 Grasshopper Club Zürich Grasshopper Club Zürich - Lausanne Sports Lausanne Sports 4:2
15/05/1938 FC Bern FC Bern - FC Nordstern Basel FC Nordstern Basel 0:3
15/05/1938 Servette FC Servette FC - FC Young Fellows Zürich FC Young Fellows Zürich 0:3