The invention discloses a display panel and a display device, and belongs to the technical field of display. A display panel comprises a substrate; a light shielding layer located at one side of the substrate, wherein the light shielding layer comprises a plurality of light shielding parts; a reflecting film layer which is located at one side, far away from the substrate, of the light shielding layer and comprises a plurality of reflecting parts; a photosensitive film layer which is located at one side, far away from the substrate, of the reflecting film layer, and comprises a plurality of fingerprint recognition units. The orthographic projection of the light shielding parts to the substrate is a first projection, and the orthographic projection of the reflecting part to the substrate isa second projection, and the orthographic projection of the fingerprint recognition unit to the substrate is a third projection, wherein the first projection, the second projection and the third projection are overlapped. The display device comprises the display panel. The luminous flux received by the fingerprint recognition unit can be increased, the recognition sensitivity of the fingerprint recognition unit is improved, and the fingerprint recognition effect of the display panel is improved.