The 1993 French Supertouring Championship (championnat de France de Supertourisme 1993 in French) is the nineteenth edition of the French Supertouring Championship, the first run with the FIA Supertouring regulations. The season began in Nogaro on 12 April and finished on the same track on 10 October. The championship was won by Frank Biela driving an Audi 80 Quattro for the ROC Compétition team.