A vehicle door structure (S) includes: a door outer panel (32) that is made of metal and structures a design surface of a vehicle door (20); an annular reinforcement (34) that is made of metal, and that is provided at a door inner side of the door outer panel, and that is formed in an annular shape to run along an outer peripheral portion of the door outer panel, and that is joined to the outer peripheral portion, and to which one or plural reinforcing members (40, 42) that extend in a door longitudinal direction are joined; and a door inner panel that is made of a fiber-reinforced resin, and is provided at a door inner side of the annular reinforcement, and is fastened and fixed to the annular reinforcement.