Provided is an anti-glare film which exhibits excellent anti-glare properties at a wide observation angle even when the haze is low, and which can sufficiently inhibit glare and color fading from occurring when disposed on an image display device. Provided is an anti-glare film having a transparent support body, and an anti-glare layer formed thereon and having minute irregularities, wherein: the root-mean-square roughness is within a predetermined range when measured at a predetermined cut-off length, for example, the root-mean-square roughness (Rq) (0.08) is between 0.01 and 0.05 [mu]m, inclusive, when measured at a cut-off length of 0.08 mm; and the ratio (RSCE/RSCI) between the luminous reflectance (RSCI) measured using a specular component included method and the luminous reflectance (RSCE) measured using a specular component excluded method is 0.1 or less.