The 1958–59 season was Fussball Club Basel 1893's 65th season in their existence. It was their thirteenth consecutive season in the top flight of Swiss football after their promotion from the Nationalliga B the season 1945–46. They played their home games in the Landhof, in the Wettstein Quarter in Kleinbasel. Jules Düblin was the club's chairman for his 13th successive, but final, period. Düblin presided the club during the period July 1946 until Mai 1959 and in the club's history he is the most permanent president that the club has had to date.