FCB clinches its first victory of the Swiss National Cup, securing the trophy with a 5:3 victory over Grasshoppers Zurich in the final.

FCB plays in the inaugural Swiss National League, placing 7th in Division 2.

The 1930s weren't very calm for Swiss football. The reason: It became professional.

Finally, for the second time since 1907 FC Basel achieves a Central Switzerland group victory, this time with Hungarian Head Coach,  Julius Keresz. This success was despite the season budget deficit of 6100 Sfr.

And again, FC Basel only achieves second place in the Championship.

35 years anniversary. Third place ranking.

Karl Junker becomes club President, for a few months, then the same fall, passes it on to Karl Ibach.

FCB enters the inaugural Swiss Cup competition and secures a 8:1 victory over FC Horgen in the first round on the 4th October. However, FCB is eliminated in the round of 16 after a 1:1 draw with FC Aarau; lots are drawn to determine the victor and FC Aarau progresses.

The highpoint of the season for FC Basel was the match against Nacional Montevideo (2:5) in front of 10,000 guests at the Landhof. At the start of the match, the ball was thrown out of an airplane and on to the pitch – in the year 1925!

Again Basel is not number 1, but third. The Central Swiss Champion is FC Nordstern who, in the two finals won against Servette 1:0 and lost 1:3 against FC Zurich, who was lucky to become national Champion.