Provided is a French nail sticker formed into the shape of the yellow line of a nail, and including:a sticker main body(120) having a convex free end(120x) and a concave hyponychium end(120y) opposite to the free end; a release liner(110) disposed on the bottom surface of the sticker main body(120) and intended to be bound detachably with the sticker main body(120); and a guide portion(130) intended to be bound detachably with the top surface of the sticker main body(120) and including a grip portion(134y) protruding toward the free end(120x) of the sticker main body(120). The French nail sticker includes a sticker main body(120) having a guide portion(130), and thus it is not required to scrape out the sticker main body(120) manually when the sticker main body is detached from the release liner(110). Therefore, it is possible to prevent the sticker main body(120) from being damaged by the detachment of the sticker main body(120) from the release liner(110).