Saint Ferréol may refer to:

• Ferréol and Ferjeux (Ferreolus and Ferrutio), priest and deacon, martyrs and patrons of Besançon
• Saint Ferréol of Uzès (died 581), bishop of Uzès

• Saint-Ferréol-les-Neiges, Quebec

Saint-Ferréol is the name or part of the name of several communes in France:

• Saint-Ferréol-de-Comminges, in the Haute-Garonne département
• Saint-Ferréol, Haute-Savoie, in the Haute-Savoie département
• Saint-Ferréol-d'Auroure, in the Haute-Loire département
• Saint-Ferréol-des-Côtes, in the Puy-de-Dôme département
• Saint-Ferréol-Trente-Pas, in the Drôme département
• Bassin de Saint-Ferréol, an artificial lake supplying water to the Canal du Midi