PROBLEM TO BE SOLVED: To provide a woven fiber optics dental post capable of achieving more complete polymerization of a photocurable adhesive by increasing the intensity and uniformity of light beam irradiation, to thereby shorten the treatment time and achieve better adhesion efficacy.SOLUTION: There is provided a woven fiber optics dental post, comprising: a post body made of resin material, the post body including an outer peripheral surface, an irradiation receiving portion, and a bottom and a woven fiber component, which covers the post body, and is formed by intertwining a plurality of fiber optics members, each fiber optics member having an optical input end and an optical output end, a light receiving end portion being composed of the optical input ends of a plurality of the fiber optics members, a light emitting end portion being composed of the optical output ends of a plurality of the fiber optics members. The light receiving end portion is configured on the irradiation receiving portion of the post body by the optical input ends of the plurality of fiber optics members, and the light emitting end portion is configured on the outer peripheral surface and/or the bottom of the post body by the optical output ends of the plurality of the fiber optics members.SELECTED DRAWING: Figure 1