A method for producing a display device includes: (A) coating a resin composition, which is a raw material of the cured resin, on at least one of the display part or the protective part, (B) closely attaching the display part and the protective part via the resin composition, and (C) arranging the cured resin layer between the display part and the protective part by curing the resin composition by irradiating UV rays from external side of the protective part. After (B), if there is any defect in the resin composition layer, the method further includes (b1) separating the display part and the protective part, and (b2) peeling and removing the resin composition adhered to the separated display part and the separated protective part by a removing solution which contains an organic solvent.