Provided is a polycarbonate with a hard coat layer, which has excellent transparency, high surface hardness, weather resistance, chemical resistance, durability and heat resistance. Specifically provided is a polycarbonate with a hard coat layer, wherein a hard coat film (1 and 4) are bonded to a base (3) that is formed of a polycarbonate resin with an adhesive layer (2) interposed therebetween. The polycarbonate with a hard coat layer is characterized in that: the hard coat film has a resin layer (4) that serves as the outermost surface; and the resin layer (4) is obtained by curing a photocurable resin composition that contains at least a photocurable polyhedral silsesquioxane resin and has a light transmittance at a wavelength of 550 nm of 90% or more, a glass transition temperature of 250 DEG C or more and a thickness of 10-200 [um]m (inclusive).