The Canton of Forges-les-Eaux is a former canton situated in the Seine-Maritime département and in the Haute-Normandie region of northern France. It was disbanded following the French canton reorganisation which came into effect in March 2015. It consisted of 21 communes,^[1] which joined the canton of Gournay-en-Bray in 2015.^[2] It had a total of 10,991 inhabitants (2012).^[1]

An area of farming and light industry in the arrondissement of Dieppe, centred on the town of Forges-les-Eaux. The altitude varies from 101m (Mesnil-Mauger) to 246m (Gaillefontaine) for an average altitude of 170m.

The canton comprised 21 communes:^[1]

• Arrondissements of the Seine-Maritime department
• Cantons of the Seine-Maritime department
• Communes of the Seine-Maritime department