The FC Basel 1897–98 season was their fifth season since the club's foundation on 15 November 1893. The club's chairman was Charlie Volderauer and he was chairman between 1896 and 1900. He was the third chairman in the club's history, following Roland Geldner (1893–1896) and Emanuel Schiess (1896). FC Basel played their home games in the Landhof, in the Wettstein neighborhood of Kleinbasel (lesser Basel). The official Swiss championship had not yet been called to into life. Although this season a first, unofficial, competition was played, Basel did not compete.