To provide a reflector which is excellent in weatherability while keeping high reflective properties of an original metallic reflector.

In the reflector, a reflective film in which an anchor layer, a metallic reflective layer, a primer layer, and a weatherable resin layer are formed in turn on one side of a plastic film and a metal sheet of a support are laminated through an adhesive layer. In the reflector excellent in weatherability, the plastic film of the reflective film is laminated on the support through the adhesive layer, and the weatherable resin layer is obtained from a weatherable resin in which piperidinyl methacrylate groups and cyclohexyl methacrylate groups are bonded to a skeleton resin, and an isocyanate compound.