The 1950–51 season was Fussball Club Basel 1893's 57th season in their existence. It was their fifth season in Nationalliga A the top flight of Swiss football following their promotion from the Nationalliga B in the season 1945–46. For the second consecutive season Basel played their home games in the Stadion Schützenmatte in the Bachletten quartier in the southwestern edge of the city of Basel. Jules Düblin was the club's chairman for the fifth successive season.